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Mathematics, 08.05.2021 14:00 lpierce35

The diagram shows a circle with centre O and a chord AB. The radius of the circle is 12 cm and angle AOB is 1.4 radians.
a Find the perimeter of the shaded region.
b Find the area of the shaded region.

The diagram shows a circle with centre O and a chord AB.

The radius of the circle is 12 cm and an

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