Math, asked by shahmuheet39, 2 months ago

Find the perimeter of a rectangle whose length is 35m and a diagonal is 39m.

Answers

Answered by man42947

2

Answer:

P=2(l+w)

d=w2+l2

Solving forP

P=2l+2d2﹣l2=2·35+2·392﹣352≈104.4093m

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