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The diameter of the circle is 90m. What is the circumference of the circle. Find 3.14 for pie.​

User Kim Larsen
by
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2 Answers

5 votes

Hii Student! Let me help you out.


\leadsto\parallel\odot\boldsymbol{Answer.}\odot\parallel\leadsto

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Circle's Circumference ===> 282.6 m

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\leadsto\parallel\odot\boldsymbol{Explanation.}\odot\parallel\gets

This is the required formula for circumference.
\ddots
\dots
\vdots
\hdots
\vdots


\sf C=\pi d}. In which:
\pi=pi, 3.14, and d=diameter, 90.

Stick in the known values.


\sf C=3.14\cdot90}

Simplify!


\sf C=282.6\:m}

Hope that this helped! Best Wishes.


\textsl{Reach far. Aim high. Dream big.}


\boldsymbol{-Greetings!-}

__________

User Yzzlr
by
4.7k points
11 votes

Answer:

282.6m

Explanation:

Circumference=2πr

r = d/2

r = 90/2

r = 45m

C = 2*3.14*45

C = 282.6

User Richard Schwartz
by
4.9k points