BuckeyeShark13 BuckeyeShark13

31-07-2021
Mathematics

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The Area of a room (rectangle) is 320 square feet. If the length is 20 in, what is the perimeter?

Respuesta :

JoyMark JoyMark

31-07-2021

Answer:

72 sq ft

Step-by-step explanation:

A = l × w

320 = 20w

------ ------

20 20

16 = w

16 + 16 + 20 + 20

^ ^

32 + 20 + 20

^ ^

32 + 40

72

The perimeter is 72 square feet.

Hope this helped.

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