Question

One of the exterior and interior angles of a parallelogram are in ratio 2:3 . Find all angles of the parallelogra m

Answer 1

2x + 3x = 180

5x = 180

x= 36

angles are = 72

72.

108

108

Answer 2

Answer:

Step-by-step explanation:

Let's take 2:3 as 2x:3x

We know,

Sum of all angles of a parallelogram is 180°

Therefore,

2x+3x=180°

5x=180°

x=180°/5

x= 36

Now,

2x = 2×36 = 72°

3x = 3×36 = 108°