In the figure below, 0 is the centre of the circle. PQ and PR are tangents to the circle at P and R respectively Angle...

In the figure below, 0 is the centre of the circle. PQ and PR are tangents to the circle at P and R respectively Angle PQS = 40⁰ and angle PRS 30° RTU is a straight line.

Find with reasons the angles
i) QRS
ii) RTQ
iii) RPQ
iv) Reflex angle QOR
v) TRO given that TR =TQ

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sharon kalunda answered the question on August 13, 2019 at 09:53

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