Unit 1 - Geometry Basics

Front

If two segments have the same length, then they are

Back

Congruent

Tags

CCSS.8.G.A.2

Front

Points that lie on the same line are called

Back

Collinear Points

Tags

CCSS.HSG.CO.A.1

Front

Two angles with measures that sum to 180 degrees are called

Back

Supplementary Angles

Tags

CCSS.7.G.B.5

Front

Two angles that share a common side and vertex are called

Back

Adjacent Angles

Tags

CCSS.7.G.B.5

Front

An angle with a degree measure of 180 is called

Back

Straight Angle

Tags

CCSS.4.G.A.1

Front

A polygon with three sides is called a

Back

Triangle

Tags

CCSS.2.G.A.1

Front

The point that divides a segment into two equal parts is called the

Back

Midpoint

Tags

CCSS.HSG.GPE.B.6

Front

A flat surface that extends infinitely in all directions is called a

Back

Plane

Tags

CCSS.HSG.CO.A.1

Front

Angles that are opposite each other when two lines intersect are called

Back

Vertical Angles

Tags

CCSS.7.G.B.5

Front

A triangle with all sides of different lengths is called a

Back

Scalene Triangle

Tags

CCSS.4.G.A.2