Mathematics (AS & A Level) · Oct / Nov 2022 · Paper 32 · Question 9
9709
As printed in the paper
The question as text
O A B C r 1 rad The diagram shows a semicircle with diameter AB, centre O and radius r. The shaded region is the minor segment on the chord AC and its area is one third of the area of the semicircle. The angle CAB is 1 radians.
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9(a)[4]
9(b)[2]
9(c)[3]
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