Question

Two adjacent Angle of a parallelogram are in the ratio 12 Find the measure of each of the angle​

Answer 1

Answer:

Solution :-

In parallelogram, sum of adjacent angles =180

Given they are in ratio 1:2.

∴x+2x=180

⇒3x=180

⇒x=60

∴ the angles are 60∘,120∘,60∘,120∘

Answer 2

Answer:

Solution :-

In parallelogram, sum of adjacent angles =180

Given they are in ratio 1:2.

∴x+2x=180

⇒3x=180

⇒x=60

∴ the angles are 60

∘

,120

∘

,60

∘

,120

∘