Question

the sum of the interior angles of a triangle is sometimes, but not always, 180?. true false

Explanation:

In Euclidean geometry (the standard geometry we study in basic mathematics), the sum of the interior angles of any triangle is always \(180^\circ\). This is a fundamental theorem. So the statement "the sum of the interior angles of a triangle is sometimes, but not always, \(180^\circ\)" is incorrect.

Answer:

False