Question

which statements are true about the lines of symmetry of a regular pentagon? select three options. every line connects two vertices. every line connects the midpoints of 2 sides. every line bisects a vertex angle. every line bisects a side. every line is perpendicular to a side.

Explanation:

A regular pentagon has 5 lines of symmetry. Each line of symmetry passes through a vertex and the mid - point of the opposite side. So, it bisects a vertex angle, bisects a side, and is perpendicular to a side. It doesn't always connect two vertices or the mid - points of two sides.

Answer:

C. Every line bisects a vertex angle.
D. Every line bisects a side.
E. Every line is perpendicular to a side.