The lengths of two sides of a triangle are 2 and 3. The third side cannot be A. 1
B. 2
C. 3
D. 4

The answer is a because if there are even two sides there are always more sides than 1

I’m vary good with science if you need with that

“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .