3 years ago

How to find circumference of a circle

Mathematics

2 answers:

forsale [732]3 years ago

5 0

Answer:

C=2πr

Step-by-step explanation:

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.

Maksim231197 [3]3 years ago

4 0

Answer:

the formula is C = 2(pi)r

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How to find circumference of a circle​

How to find circumference of a circle