Class 8 Exam > Class 8 Questions > Identify the statement that is true.a)A cylin...
Start Learning for Free
Identify the statement that is true.
- a)A cylinder has two rectangular bases.
- b)A cone has one circular base.
- c)A cone has one rectangular base.
- d)A cylinder has three circular bases.
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
Identify the statement that is true.a)A cylinder has two rectangular b...
Correct answer is B because
cylinder has 2 circular bases
cone has one circular base
cylinder has 2 circular bases
cone has one circular base
Free Test
FREE
| Start Free Test |
Community Answer
Identify the statement that is true.a)A cylinder has two rectangular b...
Statement: A cone has one circular base.
Explanation:
A cone is a three-dimensional geometric shape that has a circular base and a curved surface that tapers to a point called the apex. Let's break down the statement to understand why it is true.
Definition of a Cone:
A cone is a solid shape that has a circular base and a curved surface that connects the base to a single point called the apex or vertex.
Components of a Cone:
- Circular Base: A cone has one circular base, which is a flat, two-dimensional shape. The base is a perfect circle, and all points on the circle are equidistant from the center.
- Curved Surface: The curved surface of a cone connects the circular base to the apex. It is a smooth, continuous surface that tapers as it moves away from the base towards the apex.
- Apex or Vertex: The apex is the point of a cone where all the lines from the curved surface converge. It is a single point and does not have any area or volume.
Comparison with Other Shapes:
Let's compare a cone with other shapes mentioned in the given options to see why the other statements are false:
- A cylinder: A cylinder has two circular bases and a curved surface that connects the bases. Therefore, statement (a) is false.
- A cone with a rectangular base: A cone does not have a rectangular base. The base of a cone is always circular. Therefore, statement (c) is false.
- A cylinder with three circular bases: A cylinder has only two circular bases, one at the top and one at the bottom. It does not have three circular bases. Therefore, statement (d) is false.
Conclusion:
Based on the definition and components of a cone, we can conclude that a cone has one circular base. Therefore, the statement "A cone has one circular base" is true.
Explanation:
A cone is a three-dimensional geometric shape that has a circular base and a curved surface that tapers to a point called the apex. Let's break down the statement to understand why it is true.
Definition of a Cone:
A cone is a solid shape that has a circular base and a curved surface that connects the base to a single point called the apex or vertex.
Components of a Cone:
- Circular Base: A cone has one circular base, which is a flat, two-dimensional shape. The base is a perfect circle, and all points on the circle are equidistant from the center.
- Curved Surface: The curved surface of a cone connects the circular base to the apex. It is a smooth, continuous surface that tapers as it moves away from the base towards the apex.
- Apex or Vertex: The apex is the point of a cone where all the lines from the curved surface converge. It is a single point and does not have any area or volume.
Comparison with Other Shapes:
Let's compare a cone with other shapes mentioned in the given options to see why the other statements are false:
- A cylinder: A cylinder has two circular bases and a curved surface that connects the bases. Therefore, statement (a) is false.
- A cone with a rectangular base: A cone does not have a rectangular base. The base of a cone is always circular. Therefore, statement (c) is false.
- A cylinder with three circular bases: A cylinder has only two circular bases, one at the top and one at the bottom. It does not have three circular bases. Therefore, statement (d) is false.
Conclusion:
Based on the definition and components of a cone, we can conclude that a cone has one circular base. Therefore, the statement "A cone has one circular base" is true.
Attention Class 8 Students!
To make sure you are not studying endlessly, EduRev has designed Class 8 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 8.
|
Explore Courses for Class 8 exam
|
|
Top Courses for Class 8View all
Identify the statement that is true.a)A cylinder has two rectangular bases.b)A cone has one circular base.c)A cone has one rectangular base.d)A cylinder has three circular bases.Correct answer is option 'B'. Can you explain this answer?
Question Description
Identify the statement that is true.a)A cylinder has two rectangular bases.b)A cone has one circular base.c)A cone has one rectangular base.d)A cylinder has three circular bases.Correct answer is option 'B'. Can you explain this answer? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about Identify the statement that is true.a)A cylinder has two rectangular bases.b)A cone has one circular base.c)A cone has one rectangular base.d)A cylinder has three circular bases.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Identify the statement that is true.a)A cylinder has two rectangular bases.b)A cone has one circular base.c)A cone has one rectangular base.d)A cylinder has three circular bases.Correct answer is option 'B'. Can you explain this answer?.
Identify the statement that is true.a)A cylinder has two rectangular bases.b)A cone has one circular base.c)A cone has one rectangular base.d)A cylinder has three circular bases.Correct answer is option 'B'. Can you explain this answer? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about Identify the statement that is true.a)A cylinder has two rectangular bases.b)A cone has one circular base.c)A cone has one rectangular base.d)A cylinder has three circular bases.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Identify the statement that is true.a)A cylinder has two rectangular bases.b)A cone has one circular base.c)A cone has one rectangular base.d)A cylinder has three circular bases.Correct answer is option 'B'. Can you explain this answer?.
Solutions for Identify the statement that is true.a)A cylinder has two rectangular bases.b)A cone has one circular base.c)A cone has one rectangular base.d)A cylinder has three circular bases.Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 8.
Download more important topics, notes, lectures and mock test series for Class 8 Exam by signing up for free.
Here you can find the meaning of Identify the statement that is true.a)A cylinder has two rectangular bases.b)A cone has one circular base.c)A cone has one rectangular base.d)A cylinder has three circular bases.Correct answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Identify the statement that is true.a)A cylinder has two rectangular bases.b)A cone has one circular base.c)A cone has one rectangular base.d)A cylinder has three circular bases.Correct answer is option 'B'. Can you explain this answer?, a detailed solution for Identify the statement that is true.a)A cylinder has two rectangular bases.b)A cone has one circular base.c)A cone has one rectangular base.d)A cylinder has three circular bases.Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of Identify the statement that is true.a)A cylinder has two rectangular bases.b)A cone has one circular base.c)A cone has one rectangular base.d)A cylinder has three circular bases.Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Identify the statement that is true.a)A cylinder has two rectangular bases.b)A cone has one circular base.c)A cone has one rectangular base.d)A cylinder has three circular bases.Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice Class 8 tests.
|
|
Explore Courses for Class 8 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup