Answer:
The answer to your question is: A = 25.12 ft²
Step-by-step explanation:
Data
Width = 8 ft
Length = 10 ft
Area of the rectangle = base x length
Area of the circle = πr²
Process
Area of the rectangle = 10 x 8 = 80 ft² Substitution
Area of the semicircle = (3.14 x 4²) / 2
= 25.12 ft²
Total area = A rectangle + A semicircle
= 80 + 25.12
= 105.12 ft²
