SOLUTION: is the triangle of three sides of unit lengths 6, 11 and 9 a right triangle?

Algebra ->  Triangles -> SOLUTION: is the triangle of three sides of unit lengths 6, 11 and 9 a right triangle?      Log On


   

Question 948684: is the triangle of three sides of unit lengths 6, 11 and 9 a right triangle?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Use the Pythagorean Theorem to find out.
c%5E2+=+a%5E2+%2B+b%5E2 if it's a right triangle.
c is the longest side.