How do you find the diameter of a circle and the radius and the circumferences?
Please help because I am stuck with this homework.
Thank you!
Answers
Answered by
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Step-by-step explanation:
Setting Up the Formula
or "Twelve equals 3.14 times the diameter." Here, the parentheses denote the multiplication function. or "The diameter is equal to twelve divided by 3.14." Divide the circumference by pi to get the answer. In this case, the diameter would be 3.82 inches.
Answered by
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The circumference of a circle is equal to pi times the diameter. The diameter is two times the radius, so the equation for the circumference of a circle using the radius is two times pi times the radius
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