Assertion and Reasoning III — task. Maths CBSE Live product, Class 7.

Assertion(A): If \(\angle a\) and \(\angle b\) form a linear pair and \(\angle a = 49^{\circ}\), then \(\angle b = 131^{\circ}\).

Reason(R): The sum of linear pair of angles is always \(180^{\circ}\).

Assertion(A) is true but Reason(R) is false.
Assertion(A) and Reason(R) are true and Reason(R) is not the correct explanation of Assertion(A).
Both Assertion(A) and Reason(R) are false.
Assertion(A) is false but Reason(R) is true.
Assertion(A) and Reason(R) are true and Reason(R) is the correct explanation of Assertion(A).

Did you find an error?

9. Assertion and Reasoning III