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Maurinko [17]
3 years ago
10

If the circumference of a wheel is 94 cm what is its approximate diameter

Mathematics
1 answer:
Aleks [24]3 years ago
6 0
Hey there :)

We know the formula for the circumference of a circle:
Circumference = 2\pi × radius 
2 × radius = diameter
Circumference = \pi × diameter

We are given:
Circumference = 94

Apply the formula:
94 = \pid

Divide by \pi on either side to isolate d and find its value

\frac{94}{ \pi } = \frac{ \pi d}{ \pi }
\frac{94}{ \pi } = d

d ≈ 29.9 cm → Your answer
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Answer:

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Step-by-step explanation:

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