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38. Assertion (A): The area of a rectang...

38. Assertion (A): The area of a rectangle is 630 sqem and its breadth is 15em then its lengthis 55cmReason (R): The area of a rectangle is given by A = length x breadtha) Both A and R are true and R is correct explanation of Ab) Both A and R are true and R is not correct explanation of ASed) A is false and R is true.

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Assertion: f(n) is divisible by 961, Reason : 2^(5n)=(1+31)^n (A) Both A and R are true and R is the correct explanation of A (B) Both A and R are true R is not te correct explanation of A (C) A is true but R is false. (D) A is false but R is true.

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Assertion: ABCD is a rhombus. Reason: AB=BC=CD=DA and AC!=BD . (A) Both A and R are true and R is the correct explanation of A (B) Both A and R are true R is not te correct explanation of A (C) A is true but R is false. (D) A is false but R is true.

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Assertion : The line l is parallel to the plane P. Reason: The normal of the plane P is perpendicular to the line l. (A) Both A and R are true and R is the correct explanation of A (B) Both A and R are true R is not te correct explanation of A (C) A is true but R is false. (D) A is false but R is true.