Which side lengths create a triangle? choose all that apply. a. 4,7,9
b. 5,12,13
c. 20,22,24

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

sorry, i'm new here and i'm just trying to figure this out. try quizlet. rate 5* you!

step-by-step explanation:

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