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Akshita SarkarEduRev Class 6 |
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Akshita Sarkar
EduRev Class 6
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Top Scoring Tests by Akshita
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Olympiad Test : Coding And Decoding - 3 | 55/80 |
Test: Human Body and Health- 1 | 55/80 |
Test: Maths Fun - 2 | 40/60 |
Olympiad Test: Plant Life - 2 | 40/60 |
Olympiad Test: Coding And Decoding | 40/60 |
Test: Air, Water And Weather - 1 | 25/40 |
Test: Work, Force, Energy And Simple Machines - 1 | 25/40 |
Discussed Questions
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Akshita Sarkar asked • yesterday |
Which method is used to remove small stones from grains by hand?- a)Winnowing
- b)Threshing
- c)Handpicking
- d)Sieving
Correct answer is option 'C'. Can you explain this answer?
a)
Winnowing
b)
Threshing
c)
Handpicking
d)
Sieving
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Kds Coaching answered |
Handpicking is the method used to remove unwanted substances from a mixture based on size, color, or shape.
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Akshita Sarkar upvoted • 2 weeks ago |
Which of the following is not essential component to perform a mail merge operation?- a)Main document
- b)Data source
- c)Merge fields
- d)Word fields
Correct answer is option 'D'. Can you explain this answer?
Which of the following is not essential component to perform a mail merge operation?
a)
Main document
b)
Data source
c)
Merge fields
d)
Word fields
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Rohini Seth answered |
There are three components of a Mail Merge:
- The main document controls the merge. It contains the fixed information that will be in every letter and the merged codes where the variable text will be.
- The data source is a document or database that contains the information that will be different for each letter. Remember, the data source is usually the names and addresses. It can be stored in a table in Word, an Excel Spreadsheet or a table in Access.
- The merged document is the result of a merge. These are the individual letters that result from the merge. The merge fields are replaced with the actual data from the Data Source file.
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Akshita Sarkar upvoted • 3 weeks ago |
Identify the kind of noun the underlined word represents.
The team won the championship.- a)Abstract Noun
- b)Common Noun
- c)Material Noun
- d)Collective Noun
Correct answer is option 'D'. Can you explain this answer?
Identify the kind of noun the underlined word represents.
The team won the championship.
The team won the championship.
a)
Abstract Noun
b)
Common Noun
c)
Material Noun
d)
Collective Noun
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Torcia Education answered |
The word "team" represents a group of people working together. Collective nouns refer to a group of individuals or things considered as a single unit. Therefore, "team" is a collective noun.
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Akshita Sarkar upvoted • 3 weeks ago |
गौतम ने क्या सिखाया?- a)धर्म
- b)कर्म
- c)दया
- d)सत्य
Correct answer is option 'C'. Can you explain this answer?
a)
धर्म
b)
कर्म
c)
दया
d)
सत्य
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EduRev Class 6 answered |
गौतम ने जग को दया सिखाई। यह गौतम बुद्ध के उपदेशों और उनके दया के संदेश को दर्शाता है।
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Akshita Sarkar upvoted • 4 weeks ago |
अत:पुर के बाहर हनुमान ने क्या देखा ?- a)रावण का रथ
- b)राक्षस
- c)विभीषण
- d)अशोक वाटिका
Correct answer is option 'A'. Can you explain this answer?
a)
रावण का रथ
b)
राक्षस
c)
विभीषण
d)
अशोक वाटिका
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Vp Classes answered |
अत:पुर के बाहर हनुमान ने रावण का रथ देखा। यह रथ रावण की शक्ति और धन का प्रतीक था।
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Akshita Sarkar upvoted • 4 weeks ago |
Which civilization is considered one of the oldest in the world?
- a)Roman
- b)Harappan
- c)Egyptian
- d)Greek
Correct answer is option 'C'. Can you explain this answer?
Which civilization is considered one of the oldest in the world?
a)
Roman
b)
Harappan
c)
Egyptian
d)
Greek
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Torcia Education answered |
The Harappan civilisation, also known as the Indus Valley or Sindhu-Sarasvatī civilisation, is considered one of the oldest in the world. It is renowned for its advanced urban planning, water management, diverse crafts, and extensive trade networks.
If a is a whole number such that a + a = a, then a is equal to- a)0
- b)1
- c)2
- d)none of these
Correct answer is option 'A'. Can you explain this answer?
a)
0
b)
1
c)
2
d)
none of these
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Akshita Sarkar answered • 4 weeks ago |
Understanding the Equation
To solve the equation a + a = a, we need to simplify it.
- The left side, a + a, can be rewritten as 2a.
- Thus, our equation becomes 2a = a.
Rearranging the Equation
Now, let’s rearrange the equation to isolate a:
- Subtract a from both sides:
- 2a - a = 0
- This simplifies to a = 0.
Analyzing the Result<... more
To solve the equation a + a = a, we need to simplify it.
- The left side, a + a, can be rewritten as 2a.
- Thus, our equation becomes 2a = a.
Rearranging the Equation
Now, let’s rearrange the equation to isolate a:
- Subtract a from both sides:
- 2a - a = 0
- This simplifies to a = 0.
Analyzing the Result<... more
What is soil made of?- a)Sand, water, and rocks
- b)Water, air, organic matter and minerals
- c)Sand, insects, and tiny organisms
- d)Air, dust, and plants
Correct answer is option 'B'. Can you explain this answer?
What is soil made of?
a)
Sand, water, and rocks
b)
Water, air, organic matter and minerals
c)
Sand, insects, and tiny organisms
d)
Air, dust, and plants
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Akshita Sarkar answered • 4 weeks ago |
Understanding Soil Composition
Soil is a complex and dynamic natural resource that plays a crucial role in sustaining life on Earth. Its composition consists of several key components.
1. Minerals
- Soil is primarily made up of minerals that originate from rocks. These minerals are broken down into smaller particles through weathering processes.
- Common minerals ... more
Soil is a complex and dynamic natural resource that plays a crucial role in sustaining life on Earth. Its composition consists of several key components.
1. Minerals
- Soil is primarily made up of minerals that originate from rocks. These minerals are broken down into smaller particles through weathering processes.
- Common minerals ... more
Which river's name is adapted into 'Hindu' by ancient Persians?- a)Ganges
- b)Yamuna
- c)Sindhu
- d)Godavari
Correct answer is option 'C'. Can you explain this answer?
Which river's name is adapted into 'Hindu' by ancient Persians?
a)
Ganges
b)
Yamuna
c)
Sindhu
d)
Godavari
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Akshita Sarkar answered • 4 weeks ago |
Introduction to the River Sindhu
The river that was adapted into Hindu by ancient Persians is the Sindhu, commonly known as the Indus River. This river holds significant historical and cultural importance.
Historical Context
- The term "Sindhu" was used by the ancient Persians to refer to the river.
- The Persians, when they encountered the Indian subcontinent, re... more
The river that was adapted into Hindu by ancient Persians is the Sindhu, commonly known as the Indus River. This river holds significant historical and cultural importance.
Historical Context
- The term "Sindhu" was used by the ancient Persians to refer to the river.
- The Persians, when they encountered the Indian subcontinent, re... more
Let us find the value when 3 times of 6/7 is added to 2 6/7.?
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Akshita Sarkar answered • 4 weeks ago |
Step 1: Calculate Three Times of 6/7
To find the value of three times 6/7, we multiply:
- 3 * (6/7) = 18/7
Step 2: Convert the Mixed Number to Improper Fraction
Next, we need to convert the mixed number 2 6/7 into an improper fraction:
- Mixed number: 2 6/7
- Multiply the whole number (2) by the denominator (7): 2 * 7 = 14
- Add the numerator (6) to... more
To find the value of three times 6/7, we multiply:
- 3 * (6/7) = 18/7
Step 2: Convert the Mixed Number to Improper Fraction
Next, we need to convert the mixed number 2 6/7 into an improper fraction:
- Mixed number: 2 6/7
- Multiply the whole number (2) by the denominator (7): 2 * 7 = 14
- Add the numerator (6) to... more
Can you explain the answer of this question below:The identity (x+3)(x+4) = x² + 7x + 12 is true for
- A:
two values of x
- B:
one value of x
- C:
all value of x
- D:
None of Above
The answer is c.
The identity (x+3)(x+4) = x² + 7x + 12 is true for
two values of x
one value of x
all value of x
None of Above
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Akshita Sarkar answered • 4 weeks ago |
Understanding the Identity
The equation (x + 3)(x + 4) = x² + 7x + 12 is a mathematical identity. This means it is true for all values of x, not just for specific instances.
Breaking Down the Identity
- The left side of the equation, (x + 3)(x + 4), is a product of two binomials.
- The right side, x² + 7x + 12, is a quadratic expression.
Expanding the Left... more
- To verify the identity, we can expand the left side:
- (x + 3)(x + 4) = x² + 4x + 3x + 12
- This simplifies to x² + 7x + 12.
Conclusion of the Identity
- Both sides of the equation are equal, confirming the identity.
- Since the equation holds true for all values of x, the correct answer is C: all values of x.
Why Other Options are Incorrect
- A: Two values of x – This is incorrect because the identity is not limited to just two values.
- B: One value of x – Again, this is incorrect as it applies to every possible x.
- D: None of the above – This is also incorrect since the identity is valid for all x.
Final Thoughts
- Understanding identities is crucial in mathematics as they help in simplifying expressions and solving equations.
- This particular identity reinforces the concept that certain equations can hold true universally.
The equation (x + 3)(x + 4) = x² + 7x + 12 is a mathematical identity. This means it is true for all values of x, not just for specific instances.
Breaking Down the Identity
- The left side of the equation, (x + 3)(x + 4), is a product of two binomials.
- The right side, x² + 7x + 12, is a quadratic expression.
Expanding the Left... more
- To verify the identity, we can expand the left side:
- (x + 3)(x + 4) = x² + 4x + 3x + 12
- This simplifies to x² + 7x + 12.
Conclusion of the Identity
- Both sides of the equation are equal, confirming the identity.
- Since the equation holds true for all values of x, the correct answer is C: all values of x.
Why Other Options are Incorrect
- A: Two values of x – This is incorrect because the identity is not limited to just two values.
- B: One value of x – Again, this is incorrect as it applies to every possible x.
- D: None of the above – This is also incorrect since the identity is valid for all x.
Final Thoughts
- Understanding identities is crucial in mathematics as they help in simplifying expressions and solving equations.
- This particular identity reinforces the concept that certain equations can hold true universally.
What do u mean by 'Patwari'
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Akshita Sarkar answered • 4 weeks ago |
What is a Patwari?
A Patwari is a government official in South Asia, primarily in India and Pakistan, responsible for maintaining land records and ensuring the accurate collection of land revenue.
Role and Responsibilities
- Land Record Management
- The Patwari maintains and updates land records, including ownership details, land use, and boundaries.... more
A Patwari is a government official in South Asia, primarily in India and Pakistan, responsible for maintaining land records and ensuring the accurate collection of land revenue.
Role and Responsibilities
- Land Record Management
- The Patwari maintains and updates land records, including ownership details, land use, and boundaries.
Explain why oceans water is not fit For drinking and other domestic uses agriculture and industrial needs
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Akshita Sarkar answered • 4 weeks ago |
Introduction
Oceans cover more than 70% of the Earth's surface, yet the water they contain is not suitable for drinking, agriculture, or most industrial uses. Understanding the reasons behind this unfit status is crucial for water management and conservation efforts.
High Salinity
- Ocean water contains approximately 3.5% salt, primarily sodium chloride.
- This hi... more
Oceans cover more than 70% of the Earth's surface, yet the water they contain is not suitable for drinking, agriculture, or most industrial uses. Understanding the reasons behind this unfit status is crucial for water management and conservation efforts.
High Salinity
- Ocean water contains approximately 3.5% salt, primarily sodium chloride.
- This hi... more
Names 4 veda ?Which is oldest veda?
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Akshita Sarkar answered • 4 weeks ago |
Four Vedas
The Vedas are the oldest sacred texts of Hinduism, consisting of four main texts:
Oldest Veda
The oldest among these is the Rigveda.
Details about the Rigveda
- Composition: The Rigveda is composed of hymns (suktas) dedic... more
The Vedas are the oldest sacred texts of Hinduism, consisting of four main texts:
- Rigveda
- Samaveda
- Yajurveda
- Atharvaveda
Oldest Veda
The oldest among these is the Rigveda.
Details about the Rigveda
- Composition: The Rigveda is composed of hymns (suktas) dedic... more
urban administration
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Akshita Sarkar answered • 4 weeks ago |
Introduction to Urban Administration
Urban administration refers to the management and governance of urban areas, focusing on the delivery of public services and infrastructure development. It plays a crucial role in ensuring sustainable urban growth and improving the quality of life for residents.
Key Functions of Urban Administration
- Planning and Development... more
Urban administration refers to the management and governance of urban areas, focusing on the delivery of public services and infrastructure development. It plays a crucial role in ensuring sustainable urban growth and improving the quality of life for residents.
Key Functions of Urban Administration
- Planning and Development... more
what is melting
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Akshita Sarkar answered • 4 weeks ago |
What is Melting?
Melting is a fundamental physical process wherein a solid transforms into a liquid due to the application of heat. This transition occurs when the temperature of the solid reaches its melting point, the specific temperature at which the solid's internal energy overcomes the forces holding its particles in a fixed structure.
Key Aspects of Melting
- ... more:
- The temperature at which a solid melts is known as its melting point.
- Different substances have distinct melting points. For example, ice melts at 0°C (32°F), while gold melts at 1,064°C (1,947°F).
- Energy Absorption:
- During melting, solids absorb heat energy, which increases the kinetic energy of their molecules.
- This energy allows the molecules to overcome the attractive forces that keep them in a rigid structure.
- Phase Transition:
- Melting is a type of phase transition, where the state of matter changes from solid to liquid.
- This process is often reversible; when the liquid is cooled, it can solidify again.
- Applications:
- Melting is essential in various fields, including metallurgy, cooking, and material science.
- It plays a critical role in processes like metal casting and the production of ice cream and other frozen desserts.
Conclusion
Understanding melting is crucial for numerous scientific and practical applications. Recognizing how temperature and energy affect the state of matter can help in effectively utilizing materials in various industries.
Melting is a fundamental physical process wherein a solid transforms into a liquid due to the application of heat. This transition occurs when the temperature of the solid reaches its melting point, the specific temperature at which the solid's internal energy overcomes the forces holding its particles in a fixed structure.
Key Aspects of Melting
- ... more:
- The temperature at which a solid melts is known as its melting point.
- Different substances have distinct melting points. For example, ice melts at 0°C (32°F), while gold melts at 1,064°C (1,947°F).
- Energy Absorption:
- During melting, solids absorb heat energy, which increases the kinetic energy of their molecules.
- This energy allows the molecules to overcome the attractive forces that keep them in a rigid structure.
- Phase Transition:
- Melting is a type of phase transition, where the state of matter changes from solid to liquid.
- This process is often reversible; when the liquid is cooled, it can solidify again.
- Applications:
- Melting is essential in various fields, including metallurgy, cooking, and material science.
- It plays a critical role in processes like metal casting and the production of ice cream and other frozen desserts.
Conclusion
Understanding melting is crucial for numerous scientific and practical applications. Recognizing how temperature and energy affect the state of matter can help in effectively utilizing materials in various industries.
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Akshita Sarkar asked • Feb 24, 2025 |
__________ is both a triangular number and a square number.- a)25
- b)36
- c)8
- d)4
Correct answer is option 'B'. Can you explain this answer?
__________ is both a triangular number and a square number.
a)
25
b)
36
c)
8
d)
4
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Rohini Seth answered |
- A triangular number is a number that can form an equilateral triangle. The sequence of triangular numbers is: 1, 3, 6, 10, 15, 21, 28, 36, 45, ...
- A square number is a number that is the square of an integer. The sequence of square numbers is: 1, 4, 9, 16, 25, 36, 49, 64, ...
The number 36 appears in both sequences:
- It is the 8th triangular number: 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 = 36.
- It is also the 6th square number: 6 * 6 = 36.
Thus, 36 is both a triangular number and a square number.
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Akshita Sarkar asked • Feb 07, 2025 |
What does the poet do when he stands in the darkness?- a)He starts running in fear.
- b)He calls out the name "Lenore."
- c)He lights a candle to see better.
- d)He closes the door and goes back to sleep.
Correct answer is option 'B'. Can you explain this answer?
a)
He starts running in fear.
b)
He calls out the name "Lenore."
c)
He lights a candle to see better.
d)
He closes the door and goes back to sleep.
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Torcia Education answered |
The poet whispers "Lenore?" into the silence, and an echo repeats it, emphasizing his longing and grief.
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Akshita Sarkar asked • Nov 25, 2024 |
Which of the following represents a palindromic date?- a)02/03/2022
- b)10/12/2020
- c)21/02/2012
- d)none of the above
Correct answer is option 'D'. Can you explain this answer?
Which of the following represents a palindromic date?
a)
02/03/2022
b)
10/12/2020
c)
21/02/2012
d)
none of the above
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Debanshi Roy answered |
Understanding Palindromic Dates
A palindromic date reads the same forwards and backwards when written in a specific format. To determine if a date is palindromic, we should first standardize the format and then check if it remains unchanged when reversed.
Analyzing the Given Dates
- Option a: 02/03/2022
- Standard Format: 02032022
- Reversed: 2203202... more
A palindromic date reads the same forwards and backwards when written in a specific format. To determine if a date is palindromic, we should first standardize the format and then check if it remains unchanged when reversed.
Analyzing the Given Dates
- Option a: 02/03/2022
- Standard Format: 02032022
- Reversed: 2203202... more
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Akshita Sarkar asked • Oct 01, 2024 |
सन्दीपस्य प्रातःकालीन भोजनस्य समयः कः?- a)सार्धसप्तवादने
- b)सार्धषड्वादने
- c)सप्तवादने
- d)षड्वादने
Correct answer is option 'A'. Can you explain this answer?
सन्दीपस्य प्रातःकालीन भोजनस्य समयः कः?
a)
सार्धसप्तवादने
b)
सार्धषड्वादने
c)
सप्तवादने
d)
षड्वादने
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Gunjan Lakhani answered |
सन्दीपः प्रातःकाले सार्धसप्तवादने भोजनम् करोति।
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Akshita Sarkar asked • Sep 28, 2024 |
साहस्यं कस्य गुणः?- a)विद्यार्थिनः
- b)शिक्षकस्य
- c)उद्यमिनः
- d)गृहिण्याः
Correct answer is option 'C'. Can you explain this answer?
साहस्यं कस्य गुणः?
a)
विद्यार्थिनः
b)
शिक्षकस्य
c)
उद्यमिनः
d)
गृहिण्याः
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Rohini Seth answered |
साहस्यं उद्यमिनः मुख्यगुणः अस्ति, यतः सः नूतनान् आविष्कारान् कर्तुम् उद्यमते।
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Akshita Sarkar asked • Sep 23, 2024 |
Direction: In each of the following questions, find out which of the answer figures [a], [b], [c] and [d] completes the given figure matrix ?
- a)
- b)
- c)
- d)
Correct answer is option 'C'. Can you explain this answer?
Direction: In each of the following questions, find out which of the answer figures [a], [b], [c] and [d] completes the given figure matrix ?
a)
b)
c)
d)
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EduRev Class 6 answered |
Vertically dots, lines, black colour and white colour are replaced by white colour, dots, lines and black colour respectively.
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Akshita Sarkar asked • Aug 22, 2024 |
What is the smallest angle of rotation that will map a square onto itself?- a)45°
- b)60°
- c)90°
- d)180°
Correct answer is option 'C'. Can you explain this answer?
a)
45°
b)
60°
c)
90°
d)
180°
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Rahul Kumar answered |
A square has rotational symmetry at 90 degrees, which means it looks the same after a 90-degree rotation.
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Akshita Sarkar asked • Aug 18, 2024 |
Which of the following represents a palindromic date?
- a)02/02/2022
- b)10/12/2020
- c)11/11/2021
- d)21/02/2012
Correct answer is option 'D'. Can you explain this answer?
Which of the following represents a palindromic date?
a)
02/02/2022
b)
10/12/2020
c)
11/11/2021
d)
21/02/2012
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Dr Manju Sen answered |
A palindromic date reads the same forwards and backwards. 02/02/2022 is such a date.
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Akshita Sarkar asked • Aug 16, 2024 |
If two angles are superimposed perfectly, what can be said about their sizes?- a)The angles are different in size.
- b)One angle is twice the size of the other.
- c)The angles are equal in size.
- d)The angles are complementary.
Correct answer is option 'C'. Can you explain this answer?
a)
The angles are different in size.
b)
One angle is twice the size of the other.
c)
The angles are equal in size.
d)
The angles are complementary.
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Shiksha Academy answered |
If two angles are superimposed perfectly, with their vertices and arms aligning exactly, the angles are equal in size because the amount of rotation needed to form them is the same.
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