find the area of a circle of diameter 8.4
Answers
Answered by
8
area of the circle
=(22/7 x 8.4/2 x 8.4/2)
=55.44
=(22/7 x 8.4/2 x 8.4/2)
=55.44
Answered by
6
area of circle=πr^2
diameter =8.4
radiys = d/2 = 4.2
so, 22/7 ×4.2×4.2 = 55.44
diameter =8.4
radiys = d/2 = 4.2
so, 22/7 ×4.2×4.2 = 55.44
yashswi:
thanks for your answer
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