If a perimeter of a room is 78 feet, what is the area of the floor of the room?

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asked Jun 22, 2017 201k views

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Grubsnik · Answer 1 · 2017-06-27T07:11:18+0000

the area of the room would be 380.25 feet

78 / 4 = 19.5 (you do this to figure out how long each side of the room is)

19.5 * 19.5 = 380.25 feet (length times width equals area. Each side of the room is 19.5 feet so you would multiply 19.5 by 19.5)

If a perimeter of a room is 78 feet, what is the area of the floor of the room?

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