Math, asked by jaiswalnirlep, 5 months ago

P is an exterior point of ⊙(O, r) and the tangents from P to the circle touch the circle at X and Y.

Find m∠XOY, if m∠XPO = 80.​

Answers

Answered by Anonymous
6

Answer:

ANSWER

P is in the exterior of ⊙(0.15).

For △PTO,m∠OTP=90

o

OP

2

=OT

2

+PT

2

........... [By Pythagoras theorem]

⟹OP

2

=(15)

2

+(8)

2

=289

∴ OP=17

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