To find the area of the entire park on the map, we calculate the area of a rectangle using the formula:
\[ \text{Area} = \text{length} \times \text{width} \]
Given the dimensions of the park are 20 inches by 20 inches:
\[ \text{Area of the park} = 20 , \text{in} \times 20 , \text{in} = 400 , \text{square inches} \]
Now, let's find the area of the playground, which has dimensions of 16 inches by 5 inches:
\[ \text{Area of the playground} = 16 , \text{in} \times 5 , \text{in} = 80 , \text{square inches} \]
Next, we want to calculate what percent of the park is the playground. To do this, we use the formula for percent:
\[ \text{Percent} = \left( \frac{\text{Area of the playground}}{\text{Area of the park}} \right) \times 100 \]
Substituting the areas we found:
\[ \text{Percent} = \left( \frac{80 , \text{square inches}}{400 , \text{square inches}} \right) \times 100 = 20% \]
So, the playground makes up 20% of the park.
To summarize:
- The area of the entire park is 400 square inches.
- The playground is 20% of the park.