If the circumference of the rim of the wheel is 42 inches how long is each spoke round your answer to the nearest hundredth?

Answer 1

We've already had this question.

If this is about a real bike it can't be answered, as the spokes never go to the precise center of the wheel.

If this is about maths, then basic geometry states that circumference = diameter times pi.

A spoke would be the radius, which is half of the diameter. Pi is usually held at 3.14, but the numbers just keeps coming.

Circumference / Pi = diameter

Diameter / 2 = radius

Now do the rest of the homework yourself.