Question

Que.14 What is the circumference of the circle?​

Answer 1

Answer:

hey dear good evening

The circumference of a circle can be found by multiplying pi ( π = 3.14 ) by the diameter of the circle.

If a circle has a diameter of 4, its circumference is 3.14*4=12.56.

If you know the radius, the diameter is twice as large.

formula for the circumference of a circle, 2*π*r, or 2 times pi time radius r = Circumference C.

Then, multiply the radius r by 2*π to obtain C, the circumference: C = 2*π*sqrt(A/π). Done!

Answer 2

C = 2πr

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