Question

please answer this question and help

Answer 1

∠A + ∠B = 180° (they are supplementary)

3x - 3° + 2x + 3° = 180°

5x = 180°

x = 180/5

x = 36°

∠A = 3 * 36 - 3 = 105°

∠B = 2 * 36 + 3 = 75°

HOPE IT HELPS