Answer:
4000 square feet
Step-by-step explanation:
The shape of the park is Triangular in shape.
Area of a triangle = 1/2 × Base × Height
The park is drawn on a scale of 1 cm to 20 feet, where one square on the grid = 1 cm
From the attached diagram, the
The height of the triangular park = 5cm
If 1 cm = 20 feet
5cm =
20× 5 = 100 feet
The base of the triangular park = 4cm
If 1 cm = 20 feet
4cm =
20× 4 = 80 feet
Area of the actual park in square feet =
1/2 × 100 feet × 80 feet
= 4000 square feet
