SOLUTION: the length of the rectangle is 5 times its width if the area of the rectangle is 245 centimeters square what is its perimeter?
Algebra.Com
Question 343469: the length of the rectangle is 5 times its width if the area of the rectangle is 245 centimeters square what is its perimeter?
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
NEED TO KNOW:
AREA OF A RECTANGLE = L*W
QUESTION STATES THE FOLLOWING TO BE TRUE
AND THAT THE AREA IS
SUBSTIUTE FOR L IN AREA FORMULA:
SIMPLIFY:
DIVIDE BOTH SIDES OF THE EQUATION BY 5
PERIMETER IS THE TOTAL LENGTH OF ALL SIDES
RELATED QUESTIONS
the area of a rectangle is 108 square centimeters. if its width is 9 centimeters. what is (answered by Nada)
The length of a rectangle is 3 centimeters less than its width. What are the dimensions... (answered by ramkikk66)
The length of a rectangle is 3 centimeters less than its width. What are the dimensions... (answered by Alan3354)
the length of a rectangle is 12 centimeters less than its width what are the dimensions... (answered by tenkun)
the length of a rectangle is 6 centimeters less than its width. what are the dimensions... (answered by macston)
The length of a rectangle is 4 centimeters less than its width. What are the dimensions... (answered by Cromlix)
The length of a rectangle is
6 centimeters less than its width. What are the dimensions (answered by ikleyn)
The length of a rectangle is 3 centimeters less than its width. What are the dimensions... (answered by josgarithmetic)
the length of a rectangle is 2 centimeters less than its width. What are the dimensions... (answered by Alan3354)