Geometry Vocabulary & Constructions

Front

An angle that measures exactly 90° is called _____________.

Back

Right Angle

Tags

CCSS.4.G.A.1

Front

Points that are at the ends of a line segment are called _____________.

Back

endpoints

Tags

CCSS.HSG.CO.A.1

Front

The symbol ≅ means _____________.

Back

congruent

Tags

CCSS.8.G.A.2

Front

A geometric drawing using a limited set of tools is called _____________.

Back

Construction

Front

What is the term for a line that divides an angle into two equal parts?

Back

Angle Bisector

Front

A line that intersects another line at a 90° angle is called _____________.

Back

Perpendicular Line

Tags

CCSS.HSG.CO.A.1

Front

The distance around a circle is known as its _____________.

Back

Circumference

Tags

CCSS.7.G.B.4

Front

The point where two lines intersect is called _____________.

Back

Vertex

Tags

CCSS.HSG.CO.A.1

Front

A triangle with all sides of different lengths is called _____________.

Back

Scalene Triangle

Tags

CCSS.4.G.A.2

Front

A polygon with four sides is called _____________.

Back

Quadrilateral

Tags

CCSS.2.G.A.1