EriLuv
EriLuv EriLuv
  • 17-03-2021
  • Mathematics
contestada

how long is a rectangle with a 9cm width and a perimeter of 52?

Respuesta :

xiaoline4ever
xiaoline4ever xiaoline4ever
  • 18-03-2021

Answer:  17cm

Step-by-step explanation:

2l + 2w = p

2l + 2(9) = 52

2l + 18 = 52

2l = 34

l = 17 cm

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