SOLUTION: How do you calculate the distance diagonally of a rectangle when the width is 160 ft and the length is 120 ft? I have looked everywhere for this calcualtion and cannot find anythi

Algebra ->  Pythagorean-theorem -> SOLUTION: How do you calculate the distance diagonally of a rectangle when the width is 160 ft and the length is 120 ft? I have looked everywhere for this calcualtion and cannot find anythi      Log On


   



Question 221845: How do you calculate the distance diagonally of a rectangle when the width is 160 ft and the length is 120 ft? I have looked everywhere for this calcualtion and cannot find anything. Please help! Thank you!
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
When you draw the diagonal, you divide the
rectangle into 2 right triangles which are
sharing the diagonal as a common side.
So what you need is the pythagorean theorem
d%5E2+=+w%5E2+%2B+l%5E2
d%5E2+=+120%5E2+%2B+160%5E2
d%5E2+=+14400+%2B+25600
d%5E2+=+40000
d+=+sqrt%2840000%29
d+=+200 ft