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The area of a minor sector subtending ...

The area of a minor sector subtending the central angle at the centre ` 40^@` is `8.25 cm^(2)`. What is the area of the remaining part (i.e., major sector ) of the circle ?

A

`82.5 cm^2`

B

`74.25 cm^2`

C

`66 cm^2`

D

none of these

Text Solution

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The correct Answer is:
C
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