# How to find the angle measures of a inscribed polygon?

## Answers

Only authorized users can leave an answer!

If you are not satisfied with the answer or you can’t find one, then try to use the search above or find similar answers below.

Find similar answers
Answered by

sqdancefanWhen the quadrilateral is inscribed in a circle, opposite angles add to 180°. 26y +2x = 180 21y +3x = 180 There are many ways to solve these equations. Shown here is a graphical solution that tells us x = 25 y = 5 Then the angles are ... ∠A = 26y° = 130° ∠B = 3x° = 75° ∠C = 2x° = 50° ∠D = 21y° = 105°