If a bicycle wheel has a diameter of 21 inches what the exact circumference?

Mathematics

1 answer:

Blababa [14]3 years ago

6 0

Answer:

Circumference = 65.97344573

Step-by-step explanation:

Given the diameter of a circle, we can use the formula C = πd to find the circumference.

C = circumference

π = pi

d = diamater

Equation: 21(π) = 65.97344573

Make sure to round to whatever decimal place is asked for!

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