Determine if the statement is always, sometimes or never true.
"a scalene triangle is a regular polygon."
a.) always
b.) sometimes
c.) never

Never, just by the definition of scalene triangle and regular polygon. A scalene triangle has three different angles, and a regular polygon is a polygon who's angles are all congruent. Therefore, a scalene triangle is never a regular polygon.

The correct answer among the choices listed is option C. A scalene triangle is never a regular polygon. From the definition of the terms, we can say that the answer is never. A scalene triangle has three different angles while a regular polygon is has angles that are all congruent.