Mathematics, 02.12.2021 09:30, jaidxxxz

11. Find the radius of the circle: =
a) when A= 90°, A = 20 cm
b) when = 30°, A = 35 cm2
c) when 0= 150°, A = 114 cm
=

Answers: 2

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11. Find the radius of the circle: =
a) when A= 90°, A = 20 cm
b) when = 30°, A = 35 c...