brisa3495 brisa3495
  • 11-02-2021
  • Mathematics
contestada

The length of a rectangle is 4 ft longer than its width.
If the perimeter of the rectangle is 40 ft, find its area.

Respuesta :

Rollercoasterfun731 Rollercoasterfun731
  • 11-02-2021

Answer:

96

Step-by-step explanation:

40=4x+8

32=4x

x=8

other side x+4 is 12

area is 12×8

96

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