Basics of Geometry

What is part of a line that goes forever in just one direction?

• line
• line segment
• ray
• plane

Tags

CCSS.HSG.CO.A.1

What are lines that intersect to make a right angle?

• perpendicular
• complementary
• intersecting
• parallel

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.CO.C.9

Part of a line consisting of two endpoints is a

• ray
• plane
• half line
• segment

Tags

CCSS.HSG.CO.A.1

A set of points that all lie on the same line are 

• collinear
• coplanar
• ray
• segment

Tags

CCSS.HSG.CO.A.1

Name the plane.

• Plane DEA
• Plane j
• Plane CDF
• Plane F

What is the name of this ray?

• Ray AB
• Ray BA
• Ray B
• Ray A

Tags

CCSS.HSG.CO.A.1

Name three coplanar points.

• D, E, B
• C, B, A
• M, E, C
• A, F, E

Tags

CCSS.HSG.CO.A.1

Two angles whose measures have the sum 180°

• Complementary angles
• Supplementary angles
• Obtuse angle
• Straight angle

Tags

CCSS.7.G.B.5

Two angles whose measures have the sum 90°

• Complementary angles
• Right angle
• Supplementary angles
• Perpendicular

Tags

CCSS.7.G.B.5

Angles that have the same measure

• Complementary angles
• Supplementary angles
• Adjacent angles
• Congruent angles

Tags

CCSS.HSG.CO.C.9