Question

Find the Value of X.

Answer 1

Well lets see...

Solution 1. The sum of angles of a quadrilateral is 360˚ 100˚+100˚+80˚=280 degrees 360˚-280˚=80˚.

Solution 2. Opposite angles on a parallelogram are equal so x=80˚.

HOPE THIS HELPED!!!!!!!!!!

Answer 2

Answer: 80

Explanation:

If you look at the top left and bottom right corner, you see that they are identical, so basically you would do the same to 80.