Answer :
The area of his bedroom is 90, and the area of his bedroom
is 9 times the area of his closet, so divide by 9 to find the area of the
closet.
90 / 9 = 10
So the area of the closet is 10 square feet.
I’m guessing the closet is a rectangle shape.
The formula for the area of a rectangle is A = lw.
Plug in what we know:
10 = l(2)
Divide 2 to both sides:
l = 5
So the length is 5.
90 / 9 = 10
So the area of the closet is 10 square feet.
I’m guessing the closet is a rectangle shape.
The formula for the area of a rectangle is A = lw.
Plug in what we know:
10 = l(2)
Divide 2 to both sides:
l = 5
So the length is 5.
