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Standard VII

Mathematics

Circumference of a Circle

If O is the c...

Question

If O is the centre of the circle, and OA and OB are two radii, find the ratio of the area of the sector AOB to the area of the circle, if ∠ AOB = 60

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Solution

The correct option is B
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If O is the centre of the circle, and OA and OB are two radii, find the ratio of the area of the sector AOB to the area of the circle, if ∠ AOB = 60

The correct option is B 1:6

The correct option is B
1:6