Find the circumference of a circle with diameter 3.2cm
Answers
Answered by
2
diameter =3.2
radius=1.6
circumference =2×22/7×1.6
44/7×1.6
70.4/7
10.06
Answered by
2
circumference of a circle is = 2.π.R
R = radius of a circle.
D is given means diameter = 3.2
R = D/2 = 3.2/2 = 1.6
then,
circumference of circle = 2.π.R = 2 × 3.14 × 1.6
= 10.048
= Ans√
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