Question

the adjacent angle of parallelogram are in the ratio 5:4 .find all angle the steps​

Answer 1

Step-by-step explanation:

So, 4x+5x = 180°

9x = 180°

x = 20°

4x = 80° and 5x = 100°

Hence, the consecutive angles in the parallelogram are 80° and 100°.

Answer 2

Step-by-step explanation:

As we know, 4x+5x = 180°

9x = 180°

x = 20°

4x = 80° and 5x = 100°

Hence, the consecutive angles in the parallelogram are 80° and 100°.

hope it helps ☺️