Question

in the given figure O is the centre of the circle and P,Q and Rare three points on it if angle Q=50 degrees and angle R= 30 degree's then find angle P and angle QOR​

Answer 1

Answer:

here angle p will be 100° and angle QOR will be 50°

Step-by-step explanation:

in ΔPQR using angle sum property we have

P + Q + R =180°

P +50° +30° =180°

P = 100°

using angle subtended theorem angle QOR is half angle P

therefore Angle QOR is 50°

Answer 2

Answer:

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