can anybody help me with this ....
unwanted answers will be reported
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Step-by-step explanation:
Radius OQ is perpendicular to the tangent PQ . Therefore, POQ is a right angled triangle.
Sum of all interior angles of a triangle is 180°
x+30+90= 180
=> x= 60°
Answered by
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Answer:
x =angle POQ ={180°-(30°+90°)} = =60°
60° is the right answer.
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