Question

find the area of the rectangle 7 ft 40 ft square feet

Explanation:

Step1: Recall area formula

The formula for the area of a rectangle is $A = l\times w$, where $l$ is the length and $w$ is the width.

Step2: Identify length and width

Here, $l = 40$ ft and $w = 7$ ft.

Step3: Calculate area

$A=40\times7 = 280$ square - feet.

Answer:

280