Question

Which two colours have the same central angles ?​

Answer 1

Answer:

Proportion of Blue = 18/36= 1/2

Central angle for Blue = 1/2×360=180

Proportion of Green = 9/36=1/4

Central angle for Green = 1/4×360=90

Proportion of Red =6/36 = 1/6

Central angle for Red = 1/6×360=60

Proportion of Yellow = 3/36= 1/12

Central angle for Yellow = 1/12×360=30

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please refer to the given attachment above.....

I hope this helps you.............