Lines, rays and triangles

What type of angle is shown here?

• acute

• right

• obtuse

• straight

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

This image is an example of ______________.

• a ray

• a line

• an angle

• a line segment

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

A ray will have _________ endpoint(s).

• 1

• 2

• 0

Tags

CCSS.4.G.A.1

Blue outline is an example of...

• Angle
• Line
• Point
• Line segment

Tags

CCSS.4.G.A.1

This is what kind of angle?

• obtuse
• right
• straight
• acute

Tags

CCSS.4.G.A.1

CCSS.4.MD.C.5

Which of the following images show < ABC?

• 
• 
• 
• 

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

• lines E and F

• lines F and G

• lines E and G

• lines H and G

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

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 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 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