Question

use the formula A=LW to find the length of a rectangle when the width is 29 yards and the are is 1,044 square yards. Help please thank you guysssss

Answer 1

L = 36 yd

Explanation:

Given the area of a rectangle of 1044 yd², and a width of 29 yards:

Using the formula for finding the area of a rectangle, A = L × W, algebraically solve for the length (L):

A = L × W

where:

A = area of a rectangle = 1044 yd²

L = length of a rectangle

W = width of a rectangle = 29 yd

Solution:

Divide both sides by W to isolate L:

`\displaystyle\mathsf{(A)/(W)\:=\:(L\:*\:W)/(W)}`

`\displaystyle\mathsf{L\:=(A)/(W)}`

Substitute the values for the area and the width of a rectangle:

`\displaystyle\mathsf{L\:=(1044\:yd^2)/(29\:yd)}`

L = 36 yd

Therefore, the length of a rectangle is 36 yards.