Question

Marh questions i need to solve and i have problems with it

Answer 1

Answer:

Step-by-step explanation:

7.

Given the side ratio as:

`5:13`

The area ratio is the second power of the above, which is:

`\begin{gathered} 5^2:13^2 \\ =25:169 \end{gathered}`

Given the area ratio of:

`36:49`

The perimeter ratio is:

`\begin{gathered} √(36):√(49) \\ \\ =6:7 \end{gathered}`