Class 8 Exam > Class 8 Questions > If the parallel sides of a parallelogram are ...
Start Learning for Free
If the parallel sides of a parallelogram are 2 cm apart and their sum is 10 cm then its area is:
- a)20 cm2
- b)5 cm2
- c)10 cm2
- d)none of these
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
If the parallel sides of a parallelogram are 2 cm apart and their sum ...
use formula:1/2(sum of of parallel sides)(distance between them)
Most Upvoted Answer
If the parallel sides of a parallelogram are 2 cm apart and their sum ...
Solution:
Given, the distance between the parallel sides of a parallelogram is 2 cm and their sum is 10 cm.
Let the length of the longer parallel side be x cm. Then, the length of the shorter parallel side is (10 - x) cm.
Area of the parallelogram = base x height
Here, base = length of the shorter parallel side = (10 - x) cm
Height = distance between the parallel sides = 2 cm
So, Area of the parallelogram = (10 - x) x 2 cm²
= 20 - 2x cm²
Therefore, the area of the parallelogram is 20 - 2x cm².
Option (d) none of these is the correct answer as the value of x is not given, so we cannot find the exact area of the parallelogram.
Given, the distance between the parallel sides of a parallelogram is 2 cm and their sum is 10 cm.
Let the length of the longer parallel side be x cm. Then, the length of the shorter parallel side is (10 - x) cm.
Area of the parallelogram = base x height
Here, base = length of the shorter parallel side = (10 - x) cm
Height = distance between the parallel sides = 2 cm
So, Area of the parallelogram = (10 - x) x 2 cm²
= 20 - 2x cm²
Therefore, the area of the parallelogram is 20 - 2x cm².
Option (d) none of these is the correct answer as the value of x is not given, so we cannot find the exact area of the parallelogram.
Free Test
FREE
| Start Free Test |
Community Answer
If the parallel sides of a parallelogram are 2 cm apart and their sum ...
I think it is length× breadth as ||gm is also a rectangle .so if we put the numerical values then it is 2×10/2 10/2 because it is the sum and the sides are equal then it is 10cm²
|
Explore Courses for Class 8 exam
|
|
Similar Class 8 Doubts
Top Courses for Class 8View all
If the parallel sides of a parallelogram are 2 cm apart and their sum is 10 cm then its area is:a)20 cm2b)5 cm2c)10 cm2d)none of theseCorrect answer is option 'B'. Can you explain this answer?
Question Description
If the parallel sides of a parallelogram are 2 cm apart and their sum is 10 cm then its area is:a)20 cm2b)5 cm2c)10 cm2d)none of theseCorrect answer is option 'B'. Can you explain this answer? for Class 8 2025 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about If the parallel sides of a parallelogram are 2 cm apart and their sum is 10 cm then its area is:a)20 cm2b)5 cm2c)10 cm2d)none of theseCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 8 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If the parallel sides of a parallelogram are 2 cm apart and their sum is 10 cm then its area is:a)20 cm2b)5 cm2c)10 cm2d)none of theseCorrect answer is option 'B'. Can you explain this answer?.
If the parallel sides of a parallelogram are 2 cm apart and their sum is 10 cm then its area is:a)20 cm2b)5 cm2c)10 cm2d)none of theseCorrect answer is option 'B'. Can you explain this answer? for Class 8 2025 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about If the parallel sides of a parallelogram are 2 cm apart and their sum is 10 cm then its area is:a)20 cm2b)5 cm2c)10 cm2d)none of theseCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 8 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If the parallel sides of a parallelogram are 2 cm apart and their sum is 10 cm then its area is:a)20 cm2b)5 cm2c)10 cm2d)none of theseCorrect answer is option 'B'. Can you explain this answer?.
Solutions for If the parallel sides of a parallelogram are 2 cm apart and their sum is 10 cm then its area is:a)20 cm2b)5 cm2c)10 cm2d)none of theseCorrect 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 If the parallel sides of a parallelogram are 2 cm apart and their sum is 10 cm then its area is:a)20 cm2b)5 cm2c)10 cm2d)none of theseCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
If the parallel sides of a parallelogram are 2 cm apart and their sum is 10 cm then its area is:a)20 cm2b)5 cm2c)10 cm2d)none of theseCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for If the parallel sides of a parallelogram are 2 cm apart and their sum is 10 cm then its area is:a)20 cm2b)5 cm2c)10 cm2d)none of theseCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of If the parallel sides of a parallelogram are 2 cm apart and their sum is 10 cm then its area is:a)20 cm2b)5 cm2c)10 cm2d)none of theseCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice If the parallel sides of a parallelogram are 2 cm apart and their sum is 10 cm then its area is:a)20 cm2b)5 cm2c)10 cm2d)none of theseCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Class 8 tests.
|
|
Explore Courses for Class 8 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup