SOLUTION: what is the length of the third side of a rectangle if one side is 30 ft. and the other is 12 ft.

Algebra ->  Triangles -> SOLUTION: what is the length of the third side of a rectangle if one side is 30 ft. and the other is 12 ft.      Log On


   

Question 495879: what is the length of the third side of a rectangle if one side is 30 ft. and the other is 12 ft.
Answer by cleomenius(959) About Me  (Show Source):
You can put this solution on YOUR website!
I assume you are looking for the third leg in the perimeter of a triangle.
To answer this we will have to know the perimeter; when you know the perimeter add the two legs and subtract their total from the perimeter, this is the third leg.
Clementius.