Which of the following summarizes the reflections that flip a regular triangle onto itself?(1 point)

Question

Responses

A regular triangle has three lines of reflection drawn through the midpoint of each set of consecutive sides.
A regular triangle has three lines of reflection drawn through the midpoint of each set of consecutive sides.

A regular triangle has no lines of reflection that will flip it onto itself.
A regular triangle has no lines of reflection that will flip it onto itself.

A regular triangle has one line of reflection drawn from the top vertex perpendicular to the opposite side.
A regular triangle has one line of reflection drawn from the top vertex perpendicular to the opposite side.

A regular triangle has three lines of reflection drawn through each vertex through the midpoint of the opposite side.

Answer 1

The correct response is:

A regular triangle has three lines of reflection drawn through each vertex through the midpoint of the opposite side.

This is because a regular triangle (equilateral triangle) possesses symmetry that allows it to be flipped onto itself across these lines of reflection. Each line of reflection goes through a vertex and bisects the opposite side, resulting in three lines for the three vertices.