Rectangle with width labeled on the right, width equals 4 and 1 over 2 inches. Below the rectangle, it says, length equals question mark. Inside the rectangle, it says area equals 36 and 3 over 4 square inches.

length = inches

Step-by-step explanation:

A rectangle is a quadrilateral which has opposite sides to be equal.

Area of a rectangle = length × width

Given that: Area = square inches, width = inches, length = l. Thus;

= l ×

 = l ×

divide both sides by ,

l =  ÷  

 =   x

 =

l  =

Therefore, the length of the rectangle is inches.

45

step-by-step explanation: