CBSE Class 10 Maths (Standard) 2023 · Paper 30/C/B · Question 20
Read the Assertion (A) and Reason (R) below and choose the correct option.
Assertion (A): The surface area of the cuboid formed by joining two cubes of sides cm each, end to end, is cm.
Reason (R): Surface area of a cuboid of dimensions is .
- (a)Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
- (b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).
- (c)Assertion (A) is true, but Reason (R) is false.
- (d)Assertion (A) is false, but Reason (R) is true.
Answer
(c) Assertion (A) is true, but Reason (R) is false.
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