Answer: 15 ft.
Step-by-step explanation:
A=LxW
135 ft2 =m X 9ft
Divide 135 by 9
& that equals 15ft.
To check your answer, you multiply 15X9 and that equals 135. So the length of the rectangle is 15ft.
Answer:
l = 15 ft
Step-by-step explanation:
Given Data:
Width = w = 9 ft
Area = A = 135 [tex]ft^{2}[/tex]
To Find Out:
Length= l =?
Formula:
A= w×l
l = A÷w
Solution:
l = A÷w
l = 135÷9
l = 15 ft
