Question

If one of the interior angle of a parallelogram is 36⁰, then find its adjacent angle.

Answer 1

Answer:

The four angles of parallelogram is 72°, 72° & 108°, 108°

Step-by-step explanation:

Hey Mate,

We know,

The sum of adjacent sides of parallelogram is 180°

So ,

Let the adjacent angle be X .

x + (2x - 36) = 180°

3x = 180°+36°

3x = 216°

x = 216/3

x = 72°

If one angle is of 72° then the another angle is (180 - 72) = 108°

So, The four angles of parallelogram is 72°, 72° & 108°, 108°