SOLUTION: My Question Is The Length Of At Diagonal Of A Rectangle Lawn Is 30cm And The Length Of One Side Is 24cm .Find The Perimeter

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Question 990911: My Question Is The Length Of At Diagonal Of A Rectangle Lawn Is 30cm And The Length Of One Side Is 24cm .Find The Perimeter
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
The diagonal is the hypotenuse of a right triangle.
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c = diagonal = 30 cm
a%5E2+%2B+b%5E2+=+c%5E2
Find the other side.
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Then, the perimeter = 2L + 2W where L and W are the sides.
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That's some "lawn" - about 2 inches on a side. Is this for a doll house?