Answer:
The missing side is 12
Step-by-step explanation:
5^2 + 12^2 = 13^2 by the pythaogerean thereom.
Answer:
12 in
Step-by-step explanation:
use pythagorean theorem.
subtract 13^2 - 5^ to get 144 and the square root of 144 is 12 so your answer is 12
