Question

Need help find the diameter of each circles. Round your answer in the nearest tenth.

Answer 1

Answer: 4mi

Explanation:

diameter = 2 x radius

2x2 = 4

Answer 2

Given:

The radius of the circle is r=2 mi.

To find the diameter of the circle:

The formula is,

`\begin{gathered} \text{Diameter, d}=2r \\ d=2*2 \\ =4\text{ mi} \end{gathered}`

Thus, the diameter of the circle is 4 mi.