Question

If the area ratio is 256:361 then the perimeter ratio is

Answer 1

We have the next area ratio

`256\colon361`

In order to know the perimeter ratio we need to calculate the square root of each number

`\begin{gathered} \sqrt[]{256}=16 \\ \sqrt[]{361}=19 \end{gathered}`

Therefore the perimeter ratio is

`16\colon19`

ANSWER

16:19