Question

3x+2x(being linear pair)​

Answer 1

x = 36°

The angles measure 108° and 72°.

Explanation:

Angles in a linear pair are supplementary.

Their measures add to 180°.

3x + 2x = 180°

5x = 180°

x = 36°

3x = 3 × 36° = 108°

2x = 2 × 36° = 72°