Question

A rectangle has a width of 10 centimeters. the rectangles length is 4 times it’s width what is the perimeter of the rectangle

Answer 1

The perimeter is 100 inches

Answer 2

Hey there!

The rectangle has a width of 10 centimeters and the length is 4 times the width . . .

Width = 10

Length = 10 x 4

10 x 4 = 40

The length is 40 cm

10 + 10 = 20

40 + 40 = 80

20 + 80 = 100 <-------

The perimeter of the rectangle is 100 cm.

Hope this helps you.
Have a great day!