Points, Line, Planes, and Segments

A part of a line consisting of two points and all points between them.

• ray

• endpoint

• line segment

• plane

Tags

CCSS.HSG.CO.A.1

A point at one end of a segment or the starting point of a ray.

• line segment

• endpoint

• ray

• line

Tags

CCSS.HSG.CO.A.1

It is a location and has no size, represented by a dot.

• ray

• endpoint

• point

• line

Tags

CCSS.4.G.A.1

A flat surface that has no thickness and extends forever.

• point

• line

• plane

• ray

Tags

CCSS.HSG.CO.A.1

This point divides a line segment into 2 equal parts.

• point
• vertex
• midpoint
• segment

Tags

CCSS.HSG.CO.D.12

CCSS.HSG.GPE.B.6

Two lines intersect at a ....

• angle
• point
• line
• intersection

Tags

CCSS.4.G.A.1

Are points D and E collinear or coplanar?

• Collinear

• Coplanar

• Both

• Neither

Tags

CCSS.HSG.CO.A.1

Give another name for line k.

• Line BC
• Line BCE
• Line ED
• Line k is the only name, there isn't another name.

Tags

CCSS.HSG.CO.A.1

How many planes appear in the figure?

• 4
• 1
• 6
• 5

Find the length UW if V is a midpoint (not to scale)