Question

Find all angles of a parallelogram if one angle is 180degree. ​

Answer 1

Answer:  

One angle is 18 degree more than twice the smaller angle.

Find all the angles of a parallelogram .

Let the smaller angle be x.

Then, other angle = 2x + 18 °

✪According to question:-

We know that,

Now,

Smaller angle = x = 54°

Other angles = 2x + 18° = 2 × 54° + 18° = 108° + 18° = 126°

Answer 2

Answer:

hope's this helped you..