HELP FOR A MEDAL!

Determine if triangle XYZ with coordinates X (2, 2), Y (6, 7), and Z (7, 3) is a right triangle. Use evidence to support your claim. If it is not a right triangle, what changes can be made to make it a right triangle? Be specific.

Question

HELP FOR A MEDAL!

Determine if triangle XYZ with coordinates X (2, 2), Y (6, 7), and Z (7, 3) is a right triangle. Use evidence to support your claim. If it is not a right triangle, what changes can be made to make it a right triangle? Be specific.

anonymous · Answer

Have you tried graphing?

anonymous · Answer

I graphed it but I don't know if it is exactly a right triangle.

anonymous · Answer

distance formula to see if the a^2 + b^2 = c^2 
holds true

anonymous · Answer

oh okay thanks