Question

Can i have help with this

Answer 1

Option D

Explanation:

Square:

Side = 25 ft

Area of square = side * side

= 25*25

= 625 square ft

Area of semicircle:

diameter = 25 ft

r = 25/2 = 12.5 ft

`\boxed{\text{Area of semicircle =$ (\pi r^(2))/(2) $}}`

`=(3.14 * 12.5*12.5)/(2)\\\\\\= 245.3 \ square \ ft`

Area of the shaded region = area of square - area of semicircle

= 625 - 245.3

= 379.7 square ft