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A circle has a circumference of 907.46 units.
What is the diameter of the circle? Use 3.14 for
pi and enter your answer as a decimal.
units

A circle has a circumference of $907$ . $46$ units. $\newline$ What is the diameter of the circle? Use $3$ . $14$ for $\pi$ and enter your answer as a decimal. $\newline$ $\square$ units

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Weighted averages: word problems

Full solution

Q. A circle has a circumference of

907

.

46

units.

\newline

What is the diameter of the circle? Use

3

.

14

for

\pi

and enter your answer as a decimal.

\newline

\square

units

Use Circumference Formula: To find the diameter, use the formula for circumference $C = \pi d$ , where $C$ is the circumference and $d$ is the diameter.
Rearrange Formula: Rearrange the formula to solve for the diameter: $d = \frac{C}{\pi}$ .
Plug in Values: Plug in the given values: $d = \frac{907.46}{3.14}.$
Calculate Diameter: Calculate the diameter: $d \approx 289$ units.

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