The circle has radius 6cm and centre O. PQ is a tangent to the circle at the
Question:
The circle has radius 6cm and centre O.
PQ is a tangent to the circle at the point P.
QRO is a straight line. Find:
a. Angle POQ, in radians
b. The length of QR
c. The perimeter of the shaded area.
Transcribed Image Text:
8 cm R P 6 cm
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a tan Angle POQ86 Angle POQtan 1 ...View the full answer
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Related Book For
Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook
ISBN: 9781108407144
1st Edition
Authors: Sue Pemberton, Julian Gilbey
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