The diagram shows a circle, centre O, radius 8 cm The points P and Q lie on the circle The lines PT and QT are tangents to the circle and angle POQ 3 4 radians i Find the length of PT ii Find the area of the shaded region iii Find the perimeter of the shaded region 8 cm T 3n rad 4...

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The diagram shows a circle, centre O, radius 8 cm. The points P and Q lie on

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The diagram shows a circle, centre O, radius 8 cm. The points P and Q lie on the circle. The lines PT and QT are tangents to the circle and angle POQ = 3π/4 radians.

i. Find the length of PT.

ii. Find the area of the shaded region.

iii. Find the perimeter of the shaded region.

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

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Question Posted: Aug 26, 2021 05:05 AM

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The diagram shows a circle, centre O, radius 8 cm. The points P and Q lie on

Question:

8 cm T 3n rad 4

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

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