Question

if a rectangle is 6 feet by 9 feet what is the square root and perimeter

Answer 1

The square root of the area of a rectangle is the length of one of its sides. To find the square root of the area of a 6 ft x 9 ft rectangle, we first find the area:

Area = length x width
Area = 6 ft x 9 ft
Area = 54 square feet

The square root of 54 is approximately 7.35, so each side of the rectangle is approximately 7.35 feet.

To find the perimeter of the rectangle, we add up all the sides:

Perimeter = 2(length) + 2(width)
Perimeter = 2(6 ft) + 2(9 ft)
Perimeter = 12 ft + 18 ft
Perimeter = 30 feet

Therefore, the square root of the area of a 6 ft x 9 ft rectangle is approximately 7.35 feet and its perimeter is 30 feet.