danielleriorj12 danielleriorj12
  • 12-12-2017
  • Mathematics
contestada

the length of a rectangle is twice it's width. if the perimeter is 120cm find length and width

Respuesta :

em7473 em7473
  • 12-12-2017
l=40cm
w=20cm

20+20+40+40= 120cm
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