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crimeas [40]
1 year ago
14

Can you please help me out with a question

Mathematics
1 answer:
uranmaximum [27]1 year ago
3 0

ANSWER

\begin{gathered} \text{Radius}=13.5\text{ yards} \\ \text{Diameter=27 yards} \end{gathered}

EXPLANATION

We want to find the radius and diameter of a circle given that its circumference is 84.823 yards.

The circumference of a circle is given as:

C=2\pi r

where r = radius

Therefore, the radius is:

\begin{gathered} 84.823=2\cdot\pi\cdot r \\ \Rightarrow r=\frac{84.823}{2\cdot\pi} \\ r=13.5\text{ yards} \end{gathered}

Diameter is twice the radius.

Therefore, the diameter is:

\begin{gathered} D=2\cdot r \\ D=2\cdot13.5 \\ D=27\text{ yards} \end{gathered}

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