Mathematics, 22.04.2020 15:18 OliTepley8032

3. A cord of a circle subtends an angle of radians at the centre of the circle. The area
of the minor segment cut off by the cord is one eighth of the area of the circle.
Prove that 40 = 1 + 4sin 0. Make a sketch to help you show this proof.

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3. A cord of a circle subtends an angle of radians at the centre of the circle. The area
of the...

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