Question

Each of the walls in Harvey’s shed are square and have an area of 84 square feet. What is the approximate height, to the nearest foot, of the walls in Harvey’s shed? A. 8 feet B. 9 feet C. 10 feet D. 21 feet

Answer 1

Yes it is nine feet letter B

Answer 2

B. 9 feet

Explanation:

area = side^2

side^2 = 84

side = sqrt(84)

side = 9.2 ft

Each side of a wall measures 9.2 ft.