Answer:
84
Step-by-step explanation:
Use the pythagorean theorem to solve the equation.
Line it up like this:
A=12 B=14 C=?
a^2 + b^2 = c^2
12^2 + 14^2 = c^2
144 + 196 = c^2
[tex]\sqrt\\144 + 196[/tex] = [tex]\sqrt c^{2}[/tex]
[tex]2\sqrt{85}[/tex] = c
