175,147 views
0 votes
0 votes
How to find the Angle Measures of this Inscribed Quadrilateral

User Axxis
by
3.1k points

1 Answer

28 votes
28 votes

Answer:

All the four vertices of a quadrilateral inscribed in a circle lie on the circumference of the circle. The measure of an exterior angle is equal to the measure of the opposite interior angle.

Explanation:

User Ben Fischer
by
2.9k points