Question

The length of a rectangle is equal to triple the width. Which system of equations can be used to find the dimensions of the rectangle if the perimeter is 86 centimeters

Answer This Quick As Possible

Answer 1

x=width
3x=length
x+x+3x+3x=86
8x=86
x=10.75cm (width)
length =3 x (10.75)= 32.25