Math, asked by SaprativDas, 3 months ago

Please give answer of this

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Answered by farhan13728

3

Answer:

As the circle is divided into 16 Equal parts, all 16 angles being formed at centre should be equal.

A1OA2 = 22.5 degrees

A1OA3 = 45 degrees (2 × 22.5)

A1OA5 = 90 degrees

A1OA12 = 247.5

A1OA2 = 22.5

A1OA2:A1OA12 = 1:11

This means A1OA12 is 11 times more

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