Question

The radius of a circle is 338 cm. What is the diameter of this circle?

Answer 1

We are given the radius of a circle.

`r=338\: cm`

The diameter is 2 times the radius of a circle.

So, the diameter of this circle becomes

`\begin{gathered} d=2* r \\ d=2*338 \\ d=676\: cm \end{gathered}`

Therefore, the diameter of the given circle is 676 cm.