Question

In the fig. TP and Tq are tangents drawn to the circle with centre 'o' if angle POQ = 120° then calculate angle PTO.
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Answer 1

Answer:

it's make complementary angles

Step-by-step explanation:

so,

PTO + POQ = 180°

PTO + 120° = 180°

PTO = 180° - 120°

PTO = 60°

Answer 2

Answer:

PTO=60°

Step-by-step explanation:

Given that :

POQ = 120°

By angle sum property

PTO+POQ=180°

PTO+120°=180°

PTO=180°-120°

PTO=60°

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