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4 years ago

7

How would you use a model to determine the approximate formula for the circumference of a circle with a diameter of 8 cm, and co

nnect the model to the actual formula?

1 answer:

Elenna [48]4 years ago

4 0

C = πd where:

C = circumference

d = diameter

Replace d with 8:

C = 8π

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