Question

Find the circumference of this circleusing 3 for TT.C ~ [?]11C = 27

Answer 1

The circumference of a circle is given by the formula:

`C=2\pi r`

Where r is the radius of the circle.

In the figure, we can see that the value of the radius is 11, by replacing it in the formula we can solve for C:

`\begin{gathered} C=2\pi(11) \\ C=2\cdot3\cdot11 \\ C=66 \end{gathered}`

The circumference of this circle is 66.