CBSE Class 10 Maths (Standard) 2024 · Paper 30(B) · Question 19
Two statements are given - one labelled Assertion (A) and the other labelled Reason (R). Select the correct option.
Assertion (A): The area of canvas cloth required to just cover a heap of rice in the form of a cone of diameter 14 m and height 24 m is sq.m.
Reason (R): The curved surface area of a cone of radius r and slant height 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
(a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
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