Question

The measures of two angles of parallelogram are in ratio of 1:2.find the angles of the parallelogram

Answer 1

Let the common number of the ratio = x.

In a parallelogram, the total measures of the angles = 180.

Then,

A/Q,

1x + 2x = 180

3x= 180

x = 60

Angle Measures

1x = 1*60 = 60

2x = 2*60 = 120