Vocabulary Review

What is a branch of mathematics that deals with the measurement, properties, and relationships of points, lines, angles, surfaces, and solids?

• algebra

• constructions

• geometry

• transformations

What is a geometric tool used to draw circles and parts of circles called arcs?

• compass

• protractor

• ruler

• straight edge

What is an accurate geometric drawing made with a compass and straightedge?

• construction

• geometry

• figure

• picture

A segment from the center of a circle to a point on the circle

• radius

• center

• diameter

• circumference

What is the distance across a circle through its center?

• circle

• radius

• diameter

• arc

Identify this picture. 

• ray AB
• line AB
• line segment AB
• point AB

Tags

CCSS.HSG.CO.A.1

What is a line segment?

• Part of a line with 2 endpoints
• Part of a line that has 1 endpoint
• Part of a line with 0 endpoints
• Part of a line with 5 endpoints

Tags

CCSS.HSG.CO.A.1

What is a point?

• a straight path
• an exact location
• endless flat surface
• lines that cross

Tags

CCSS.HSG.CO.A.1

Name 4 collinear points

• HMNO
• IKNO
• MJOL
• HNKI

Tags

CCSS.HSG.CO.A.1

Which segment is the base?

• Segment AB
• Segment BC
• Segment AC