3 years ago

How do i measure the circumference of a circle?

Mathematics

2 answers:

beks73 [17]3 years ago

7 0

Answer:

C=2 x pi x radius

Step-by-step explanation:

this is the formula

vova2212 [387]3 years ago

5 0

Step-by-step explanation:

To calculate the circumference of a circle, multiply the diameter of the circle with π (pi). The circumference can also be calculated by multiplying 2×radius with pi (π=3.14).

C = 2πr

Most of the time, you can leave you answer in terms of pi (Ex: 2π), insteqad of actually multiplying it by pi.

Does this help?

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