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In the given fig. , O is the centre of the circle and PQ is a diameter of the circle. If ∠ROS = 50° and ∠P =60° , find ∠RTS , ∠RSQ and ∠POR

plzzzzz fast it's very urgent. !!!


Angle POR = 60 ( eq.∆POR) Angle RSQ = 120 ( Cyclic Quadrilateral PRSQ)
1 5 1
and RTS
I couldn't find RTS but SRT is 55 if it helps
no it is 65

U have to use cyclic quadprop and dmt
2 5 2
It is not possible that QST is not a st line given The answer is 65
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