If two sides of a triangle have lengths 3 and 6, which…

If two sides of a triangle have lengths 3 and 6, which of the following could be the perimeter of the triangle? I. 9 II. 15 III. 19

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #37969