Question

Which of the following summarizes the reflections that flip a regular triangle onto itself?(1 point) Responses 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 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 three lines of reflection drawn through each vertex through the midpoint of the opposite side. A regular triangle has three lines of reflection drawn through each vertex through the midpoint of the opposite side. A regular triangle has three lines of reflection drawn through the midpoint of each set of consecutive sides.

Answer 1

The correct summary of the reflections that flip a regular triangle onto itself is:

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

This means that each vertex of the triangle can be reflected across a line that runs from that vertex to the midpoint of the opposite side, allowing the triangle to map onto itself.