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3 years ago

I need help with the one talking about 14 7/8!! (aka the one that says F.)

Mathematics

1 answer:

Ilya [14]3 years ago

8 0

Okay, well to start with, the equation for the circumference of a circle is C = 2(pi)r, and since we are given the radius (14 7/8ft) we can easily plug it in to this equation.

Now, for simplicity, I am going to put the fraction into decimal form.

14 7/8 = 14.875.

Now, plug it into the equation for circumference.

C = 2(pi)(14.875)

Use a calculator

C = 93.5, or about 93 1/2ft.

The closest estimate is 90ft.

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