Math, asked by tarlochansingh4223, 6 months ago

please tell me the answer . question is class 10th ​

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Answers

Answered by DarkNinjagaming
1

Sorry I don't know the answer I am only in 9th class.

Answered by lavishdalal61
1

Exercise - 10.2 (( class-10, maths ))

Question-2.

It is given that TP and TQ are tangents.

Therefore, radius drawn to these tangents will be perpendicular to the tangents.

Thus, OP _l_ TP and OQ _l_ TQ

angle OPT = 90°

angle OQT 4 90°

◇In quadrilateral POQT,

Sum of all interior angles = 360°

OPT + POQ + OQT + PTQ = 360°

=> 90° + 110° + 90° + PTQ = 360°

=> 290° + PTQ = 360°

=> PTQ = 360° - 290°

=> PTQ = 70°

☆ Hence, angle PTQ is 70° .

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