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3 years ago

The wheels on a bike have a 12 inch diameter. What is the circumference? c=Pi,d

Mathematics

2 answers:

aniked [119]3 years ago

3 0

Hey!

To find circumference, yo multiply $\pi$ by diameter.

$Diameter = 12 \\ \pi = 3.14$

Multiply

$3.14 \times 12 = 37.68$

The circumference is 37.68 inches

Hope this helps! :)

aleksley [76]3 years ago

3 0

Wheels of a bike is a shape of a circle.

Formula to find the circumference of the circle is:

c=πd Where c= circumference and d= diameter of the circle.

Given, diameter: d= 12 inches.

Now plug in d=12 in the above equation to get the circumference c. So,

c=π*12

=3.14*12 Since, π=3.14

=37.68

So, the circumference of the wheel is 37.68.

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