250 percent of 8.2 is 20.5
Answer:
C
Step-by-step explanation:
the answer is 15. hope this helps
Use the Pythagorean Theorem to check out these possibilities (which you really do need to share here).
Note that 13^2 = 12^2 + 5^2, so 12 and 5 are a possible set of side lengths here.
