moomoo36
moomoo36 moomoo36
  • 07-02-2018
  • Mathematics
contestada

The perimeter of a rectangle is 40 inches and each diagonal of the rectangle is 18 inches long. What is the area of this rectangle?

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tnorris5241
tnorris5241 tnorris5241
  • 07-02-2018
(l)(w) = a

(40)(18) = a

area = 720 inches^2
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