asked 173k views
1 vote
Quadrilateral ABCD is inscribed in the circle. If m∠A = 95°, what also must be true?

A) m∠B = 95°
B) m∠C = 85°
C) m∠D = 105°
D) m∠D = 95°

asked
User Sander
by
8.0k points

1 Answer

6 votes
When a quadrilateral is inscribed in a circle, the sum of opposite angles is 180 degrees.

A+C=180
95+C=180
C=180-95
C=85

Therefore the answer is B). I hope this helped.
answered
User Iedmrc
by
8.4k points
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