Question

The adjacent angles of a parallelogram are in the ratio 2:1 find the measures of all the angles​

Answer 1

Answer:

60,120,120,60

Step-by-step explanation:

2:1=2x+1x=180

3x=180

x=60

2x=120

1x=60

Answer 2

Answer:

Step-by-step explanation:

The ratios are 2:1

So, the first angle be 2x

and the second angle x

ATQ

2x+x=180

3x=180

x=60

So other angle is 2x=2*60=120