Answer:
I think it would all of them, I could be wrong though
Step-by-step explanation:
To find if one of these is a correct triangle you would need the sum of 2 sides to be longer than the third
A: ⇒ 4 + 9 > 7
B: ⇒ 5 + 12 > 13
C: ⇒ 20 + 22 > 24
therefore making A, B, and C the answer.
let me know if I'm wrong >:3
