Question

pq and qr are the two chords of the circle with Centre o two tangent drawn and the point Q and R intersect each other at the point s if angle qsr is equal to 70 degree find the value of angle QPR

Answer 1

since angle QOR=110°
and angle formed by same segment(QR here) are equal !!

gives us
QOR=QPR=110°

Answer 2

Answer:

110°

Step-by-step explanation:

step by step solution is shown on image

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