Use the Pythagorean Theorem.
a^2 + b^2 = c^2
12^2 + 5^2 = c^2
144 + 25 = c^2
169 = c^2
13 = v
a right triangle has legs 12 ft. and 5 ft. what is the length of the hypotenuse?
2 answers
13 = c
2 answers