contestada

maryam cuts out a rectangle that has a perimeter of 30 inches and a length of 9 inches. she cuts out another rectangle that is the same length and twice as wide

Respuesta :

The width of the new rectangle cut out by Maryam is 12 inches

How to find the sides of a rectangle?

Perimeter of a rectangle = 2l + 2w

where

  • l = length
  • w = width

Therefore,

30 = 2(9) + 2w

30 - 18 = 2w

w = 12 / 2

w = 6 inches

Therefore, the width of the new rectangle is as follows:

width of the new rectangle = 6(2) = 12 inches

learn more rectangle here: https://brainly.com/question/11094782

#SPJ1

Otras preguntas