2 years ago

The diameter of a circle is 20 meters. What is the circumference?

Mathematics

1 answer:

AlladinOne [14]2 years ago

5 0

Step-by-step explanation:

C≈62.83m

Using the formulas

C=2πr

d=2r

Solving forC

C=πd=π·20≈62.83185m

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