3 years ago

The radius of the circle - shaped poster is 9 inches. What is the approximate circumference?

Mathematics

1 answer:

statuscvo [17]3 years ago

5 0

Answer: $56.55inch$

Step-by-step explanation:

Circumference formula: $C = 2\pi r$

$C = 2(3.1416)(9inch)$

$C= 56.55inch$

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