Question

Which set of sides will make a triangle?

10 cm, 3 cm, 4 cm
1 cm, 3 cm, 1 cm
5 cm, 2cm, 3 cm
10 cm, 5 cm, 9 cm
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Answer 1

9 cm

Explanation:

3 cm 3 cm 3cm so theres 3 for each side