Question

About how many fewer meters does Candace walk if she walks through the park instead of using the sidewalk?

Answer 1

If Candace walk the sideways

`\begin{gathered} distance=20+40 \\ \\ distance=60 \end{gathered}`

If Candace walks through the park

`\begin{gathered} distance=√(20^2+40^2) \\ \\ distance=45 \end{gathered}`

The distance or meters Candace saw when he walks through the park is

`60-45=15`

Therefore, the answer is 15