Geometry Basics

Name two points collinear to point D.

• W, D

• F, B

• A, D

• E, F

Tags

CCSS.HSG.CO.A.1

Give another name for line p.

• line WF

• line WY

• line AB

• line XY

Tags

CCSS.HSG.CO.A.1

Name the intersection of line r and plane K.

• D

• X

• E

• B

Tags

CCSS.HSG.CO.A.1

Name a point non-coplanar to plane K.

• D

• Y

• E

• B

Tags

CCSS.HSG.CO.A.1

If line n bisects CE, find CD.

• 15

• 36

• 9

• 30

Tags

CCSS.HSG.CO.C.10

In the diagram, AC is congruent to CE and D is the midpoint of CE. If CE = 10x + 18, DE = 7x – 1, and BC = 9x – 2, find AB.

• 5

• 68

• 25

• 43

Tags

CCSS.HSG.CO.C.10

If the measure of angle TUV = (9x + 1)°, the measure of angle TUW = (7x –9)°, and the measure of angle WUV = (5x – 11)°, find the value of x.

• 7

• 9

• 5

• 24

Tags

Angle Addition Postulate

A flat surface made up of points that extends indefinitely in all directions.

• Point

• Line

• Plane

• Line Segment

Tags

CCSS.HSG.CO.A.1

Made up of points with no thickness or width; Extends indefinitely in both directions.

• Point

• Line

• Line Segment

• Plane

Tags

CCSS.4.G.A.1

A measurable part of a line consisting of two endpoints.

• Point

• Line

• Line Segment

• Plane

Tags

CCSS.HSG.CO.A.1