Mathematics, 16.12.2021 17:30 tadvet1633

The diagram shows a circle with center O and radius r cm. The points P, Q and R lie on the circle. The line PR is a diameter of the circle and angle POQ=2radians. The area of sector QOR is 30cm less than the area of sector POQ Find the value of r.

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The diagram shows a circle with center O and radius r cm. The points P, Q and R lie on the circle. T...

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