Building Blocks of Geometry Terms

Points that lie on the same line

• Coplanar points
• Noncollinear points
• Collinear points
• Noncoplanar points

Tags

CCSS.HSG.CO.A.1

An undefined term, thought of as a location. It has no size or dimension. Represented as an ordered pair (x,y)

• plane

• line segment

• point

• line

Tags

CCSS.4.G.A.1

An undefined term thought of as a straight continuous arrangement of infinitely many points extending forever in 2 directions. (1 dimension)

• line segment

• line

• plane

• point

Tags

CCSS.4.G.A.1

An undefined term thought of as a flat surface, extending infinitely along its edges. (2 dimensional)

• point

• line

• line segment

• plane

Tags

CCSS.HSG.CO.A.1

coplanar

• on the same line

• in the same plane

• no size or dimension

• 1 dimensional

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

Two points and all the points between them that are collinear with the 2 points

• line segment

• ray

• plane

• congruent

Tags

CCSS.HSG.CO.A.1

The points at the end of a segment, or arc, or the first point of a ray.

• bisects

• line

• endpoints

• plane

Tags

CCSS.HSG.CO.A.1

The point of a line segment that is the same distance from both endpoints

• ray

• endpoint

• midpoint

• collinear

Tags

CCSS.HSG.GPE.B.6

To divide into 2 congruent (equal) parts

• bisects

• splits

• ray split

• not possible

Tags

CCSS.HSG.CO.A.1

A point on a line and all the points of the line that lie on one side of this point

• line segment

• plane

• bisects

• ray

Tags

CCSS.4.G.A.1