Question

Help What is the area of a rectangle with a length of 14.4 inches and a width that is one-third of the length?

43.2 in.2
51.84 in.2
69.12 in.2
103.68 in.2

Answer 1

If the width of the rectangle is one-third of the length, then:

width = (1/3) x length

width = (1/3) x 14.4 inches

width = 4.8 inches

Now, we can use the formula for the area of a rectangle, which is:

area = length x width

area = 14.4 inches x 4.8 inches

area = 69.12 square inches

Therefore, the area of the rectangle is 69.12 square inches.

So, the answer is: 69.12 in.2

Explanation: