Class 6 Exam > Class 6 Questions > The side of a square is 8 cm. If its side is ...
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The side of a square is 8 cm. If its side is doubled, then its new perimeter is
- a)48 cm
- b)32 cm
- c)40 cm
- d)64 cm
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
The side of a square is 8 cm. If its side is doubled, then its new per...
Given:
- The side of the square is 8 cm.
To find:
- The new perimeter when the side is doubled.
Calculation:
1. The perimeter of a square is given by the formula: P = 4s, where s is the length of a side.
2. The given square has a side length of 8 cm, so its initial perimeter is P = 4(8) = 32 cm.
3. When the side length is doubled, the new side length becomes 2 * 8 = 16 cm.
4. The new perimeter is then given by P = 4(16) = 64 cm.
Answer:
The new perimeter of the square, when its side is doubled, is 64 cm. Therefore, the correct answer is option D.
Most Upvoted Answer
The side of a square is 8 cm. If its side is doubled, then its new per...
If side of a square is 8 cm, perimeter is 4×8 which is equal to 32. As the side is doubled, perimeter is 16×4 as 64. So we can conclude that, if the side of a square is doubled, the perimeter is also doubled.
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Community Answer
The side of a square is 8 cm. If its side is doubled, then its new per...
To find the new perimeter of a square when its side is doubled, we need to understand the concept of perimeter and how it relates to the side length of a square.
Perimeter of a Square:
The perimeter of a square is the total distance around its outside edges. It is calculated by adding up the lengths of all four sides of the square.
Given Information:
- Side length of the original square = 8 cm
Finding the Perimeter of the Original Square:
The original square has four equal sides, each measuring 8 cm. Therefore, the perimeter of the original square can be calculated as:
Perimeter = 8 cm + 8 cm + 8 cm + 8 cm = 32 cm
Effect of Doubling the Side Length:
When the side length of a square is doubled, each side becomes twice as long as before. In this case, the side length of the original square is 8 cm, so when it is doubled, the new side length becomes 2 * 8 cm = 16 cm.
Finding the Perimeter of the New Square:
The new square has four equal sides, each measuring 16 cm. Therefore, the perimeter of the new square can be calculated as:
Perimeter = 16 cm + 16 cm + 16 cm + 16 cm = 64 cm
Conclusion:
Hence, the new perimeter of the square, when its side is doubled, is 64 cm. Therefore, the correct answer is option 'D'.
Perimeter of a Square:
The perimeter of a square is the total distance around its outside edges. It is calculated by adding up the lengths of all four sides of the square.
Given Information:
- Side length of the original square = 8 cm
Finding the Perimeter of the Original Square:
The original square has four equal sides, each measuring 8 cm. Therefore, the perimeter of the original square can be calculated as:
Perimeter = 8 cm + 8 cm + 8 cm + 8 cm = 32 cm
Effect of Doubling the Side Length:
When the side length of a square is doubled, each side becomes twice as long as before. In this case, the side length of the original square is 8 cm, so when it is doubled, the new side length becomes 2 * 8 cm = 16 cm.
Finding the Perimeter of the New Square:
The new square has four equal sides, each measuring 16 cm. Therefore, the perimeter of the new square can be calculated as:
Perimeter = 16 cm + 16 cm + 16 cm + 16 cm = 64 cm
Conclusion:
Hence, the new perimeter of the square, when its side is doubled, is 64 cm. Therefore, the correct answer is option 'D'.
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The side of a square is 8 cm. If its side is doubled, then its new perimeter isa)48 cmb)32 cmc)40 cmd)64 cmCorrect answer is option 'D'. Can you explain this answer? for Class 6 2025 is part of Class 6 preparation. The Question and answers have been prepared according to the Class 6 exam syllabus. Information about The side of a square is 8 cm. If its side is doubled, then its new perimeter isa)48 cmb)32 cmc)40 cmd)64 cmCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 6 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The side of a square is 8 cm. If its side is doubled, then its new perimeter isa)48 cmb)32 cmc)40 cmd)64 cmCorrect answer is option 'D'. Can you explain this answer?.
The side of a square is 8 cm. If its side is doubled, then its new perimeter isa)48 cmb)32 cmc)40 cmd)64 cmCorrect answer is option 'D'. Can you explain this answer? for Class 6 2025 is part of Class 6 preparation. The Question and answers have been prepared according to the Class 6 exam syllabus. Information about The side of a square is 8 cm. If its side is doubled, then its new perimeter isa)48 cmb)32 cmc)40 cmd)64 cmCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 6 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The side of a square is 8 cm. If its side is doubled, then its new perimeter isa)48 cmb)32 cmc)40 cmd)64 cmCorrect answer is option 'D'. Can you explain this answer?.
Solutions for The side of a square is 8 cm. If its side is doubled, then its new perimeter isa)48 cmb)32 cmc)40 cmd)64 cmCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 6.
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