Question

Find the measure of all four angles of a parallelogram whose consecuture angles are in ratio of 2:1

Answer 1

Step-by-step explanation:

In a paralleogram opposite sides are equal

And the sum of consecutive angle is 180°

Let angels be x,2x

x + 2x = 180

3x = 180

x = 180/3

x = 60°

2x = 120 °

therefore angels are 60°, 120°, 60°, 120°