SOLUTION: what is the area of a rectangle with a length of 45 and diagonals of 51?
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Question 228675: what is the area of a rectangle with a length of 45 and diagonals of 51?
Answer by rapaljer(4671) (Show Source): You can put this solution on YOUR website!
Let x= width of the rectangle. By Theorem of Pythagoras
Got calculators???
Reject negative values of x.
Area = L*W
Area=45*24
Area=1080 square units
Dr. Robert J. Rapalje, Retired
Seminole State College of Florida
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