Geometry Basics

The points that mark the beginning and the end of the line segment.

Tags

CCSS.HSG.CO.A.1

Part of a line that consists of a point called an endpoint and all points on the line that extends in one direction.

Tags

CCSS.4.G.A.1

Two rays that go in opposite directions; creates a line.

Tags

CCSS.4.G.A.1

Points that lie on the same line.

The set of two or more points that cross each other on a firgure or diagram.

Tags

CCSS.4.G.A.1

Line segments that have the same length.

Tags

CCSS.8.G.A.2

A point that divides, or bisects, a segment into two congruent segments.

Tags

CCSS.HSG.GPE.B.6

Divides lines, angles, and shapes into two equal parts.

Two Lines that intersect at a 90 degrees angle (right angle). • Symbol: ⊥

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

A line, segment, or ray that bisects a line, segment, or ray at a 90 degree angle.

Tags

CCSS.HSG.CO.A.1