Segment QR is tangent to circle P at point Q. What is the measure of angle PQR? A. 37 B. 53 C. 90 D. 97 I HAVE MORE QUESTIONS UP IF U WANT TO HELP ;(
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Answer:
C. 90°
Step-by-step explanation:
In circle with center P, Segment QR is tangent to circle P at point Q and PQ is radius of the circle.
[tex] \therefore PQ \perp QR... (\because radius \perp tangent) \\
\therefore m\angle PQR = 90\degree [/tex]