WAEC - Mathematics (2012 - No. 36)

The diagram is a circle centre O. If < SPR = 2m and < SQR = n, express m in terms of n
m = \(\frac{n}{2}\)
m = 2n
m = n - 2
m = n + 2

Explanation

If < SPR = 2m then < SQR = 2m but < AQR was n

n = 2m

m = \(\frac{n}{2}\)

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