Math, asked by bhanuvaidya, 11 months ago

Please answer my question
Q1 to be answered

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Answered by lubna165

1

Step-by-step explanation:

Q1) (a). OA(Radius) =10 unit

In right angled triangle AON

(OA) ²=ON²+AN². [BY P. T]

OA²=10²+4² [AN=1/2AB=1/2×8=4]

OA²=116

OA=10.77

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