Question

In the given figure, AB is a tangent to a circle with centre O. Prove angleBPQ = anglePRQ. ​

Answer 1

Answer:

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Answer 2

Answer:

let angle BPQ is X,

then angle QPR is (90-x) ,

angle Q is 90° ,

Now , angle PRQ =180 - 90 -(90-x)

=180-180+x

=x

=angle BPQ

( proved)

Step-by-step explanation:

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