Geometry Introduction

What is a line?

• A straight set of points that goes on forever in both directions
• A curved set of points that goes on forever in both directions
• A straight set of points that goes on forever in one direction only
• A straight set of points that does not go on forever in either direction

Tags

CCSS.4.G.A.1

What is a line segment?

• A set of points that goes on forever in both directions
• A curved line that goes on in one direction forever
• A part of a line between two endpoints

Tags

CCSS.HSG.CO.A.1

What is a ray?

• A straight line that goes on forever in both directions
• The part of a line with two endpoints that do not go on forever
• A part of a line that starts with an endpoint and goes on forever in the opposite direction

Tags

CCSS.4.G.A.1

What is the term for a dot that marks a location or place in space?

• point
• line
• line segment
• ray

Tags

CCSS.4.G.A.1

What does the image show? 

• a ray
• a line
• a line segment
• a point

Tags

CCSS.4.G.A.1

What does the image show?

• a line
• a line segment
• a ray
• a point

Tags

CCSS.4.G.A.1

What is the study of size, shape, and position of 2-dimensional shapes and 3-dimensional figures?

• Algebra

• Geometry

• Mathematics

• Science

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

Name the image

• Line
• Ray
• Line segment
• Angle

Tags

CCSS.4.G.A.1

What are parallel lines?

• Two lines that never cross
• Two lines that intersect
• Two lines that intersect at 90 degrees
• Two lines

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

The number of dimensions a surface has ____

• 1
• 2
• 3
• 0

Tags

CCSS.HSG.GMD.B.4