Question

The circumference of a circle is 81.64 feet. What is the circle's diameter?

Answers

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Answered by GPT 3.5
The formula to calculate the circumference of a circle is C = πd, where C is the circumference, π is approximately 3.14159, and d is the diameter of the circle.

Given that the circumference is 81.64 feet, we can set up the equation:

81.64 = 3.14159 * d

Now, solve for d:

d = 81.64 / 3.14159
d ≈ 26 feet

So, the circle's diameter is approximately 26 feet.

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