) W Find the circumference of the circle chose radius is 3.9 cm
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0
Answer:
The cicumference of circle is 24.51cm
Answered by
1
Answer:
Circumference of the circle = 2*pi*r
= 2×22/7×3.9
= 44/7*3.9
= 6.28*3.9
= 24.49 cm
Hence, the circumference of the circle is 24.49.
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