1. plural of midpoint; the points that are exactly halfway between two other points or the middle of something

Examples

• The teacher asked students to find the midpoints of each line segment.
• The midpoints of the sides of a triangle form a smaller triangle inside.
• We marked the midpoints of the hiking trail for rest stops.
• The architect calculated the midpoints of the building’s walls.
• Connect the midpoints of opposite sides to create intersecting lines.
• The midpoints divide each edge into two equal parts.