Question

a rectangular floor is 6 yards long and 4 yards wide. what is the area of the floor in square feet? be sure to include the correct unit in your answer.

Explanation:

Step1: Recall area formula

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

Step2: Convert dimensions to feet

Since 1 yard = 3 feet, the length $l = 6$ yards $=6\times3 = 18$ feet and the width $w = 4$ yards $=4\times3=12$ feet.

Step3: Calculate area

$A=18\times12 = 216$ square - feet.

Answer:

$216\ ft^{2}$