find the area of the park. area of park = yd²
find the area of the park. area of park = yd²
Answer
Explanation:
Step1: Divide the park into shapes
The park can be divided into a rectangle and a triangle.
Step2: Calculate rectangle area
The formula for the area of a rectangle is $A = lw$. Here, $l = 40$ yd and $w = 30$ yd. So $A_{rectangle}=40\times30 = 1200$ yd².
Step3: Calculate triangle area
The formula for the area of a triangle is $A=\frac{1}{2}bh$. Here, $b = 40$ yd and $h = 20$ yd. So $A_{triangle}=\frac{1}{2}\times40\times20=400$ yd².
Step4: Calculate total area
The area of the park is the sum of the rectangle and triangle areas. $A = A_{rectangle}+A_{triangle}=1200 + 400=1600$ yd².
Answer:
1600