rculpepper46
rculpepper46 rculpepper46
  • 19-12-2018
  • Mathematics
contestada

HELPPPPP!!!!A formula for finding the perimeter of a rectangle is P = 2L + 2W. If you know the perim

1. W = P2 – L

2. W = P – 2L – 2

3. W = P2 – 2L

4. W = P4L

Respuesta :

Аноним Аноним
  • 19-12-2018

Answer:

W = P/2 - L

Step-by-step explanation:

WE need to make W the subject of

P = 2L + 2W

2W = P - 2L

W = ( P - 2L) / 2

or W = P/2 - L

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