Question

Can someone please help me with this question?

Answer 1

• 5.49 inches

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Explanation:

• It is given that, The circumference of a circle is 34.48 inches and we are to find the radius of the circle.

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To find the radius of the circle we must know this formula first :

`\\{ \longrightarrow \qquad{ \underline {\boxed{ \pmb{ \mathfrak{ \: 2 \pi r \: =Circumference_((circle))}}}}}} \: \: \bigstar \\ \\`

Now substituting the values in the formula :

`\\{ \longrightarrow \qquad{ {{ \tt{ \: 2 * 3.14 * r \: =34.48}}}}} \\ \\`

`{ \longrightarrow \qquad{ {{ \tt{ 6.28 * r \: =34.48}}}}} \\ \\`

`{ \longrightarrow \qquad{ {{ \tt{ r \: = (34.48)/(6.28) }}}}} \\ \\`

`{ \longrightarrow \qquad{ \pmb {{ \frak{ r \: = 5.490 }}}}} \\ \\`

Therefore,

• The radius of the circle is 5.49 inches (Rounded to nearest hundredth