Question

1. Two opposite angles of a parallelogram are (5x - 8) and (2x + 82). Find the measure of each angle of the parallelogram?​

Answer 1

Step-by-step explanation:

5x-8 = 2x +82

3x = 90

x = 30

1st angle = 5(30)-8

= 142°

therefore 2nd angle = 142°