Points, Lines & Angles

What term refers to a line with an endpoint on each end?

•  point
• line
• line segment

Tags

CCSS.4.G.A.1

True or False:   A line will extend forever in both directions?

• True
• False
• Let me follow it and find out......

Tags

CCSS.4.G.A.1

A ray will have _________ endpoints.

• 1
• 2
• 0

Tags

CCSS.4.G.A.1

Two rays with the same endpoint is a(n) __________

• vertex
• angle
• degree

Tags

CCSS.4.G.A.1

An angle that measures less than 90 degrees is ____________

• straight angle
• obtuse angle
• acute angle

Tags

CCSS.4.G.A.1

A straight angle measures __________ degrees.

• 90 
• 180
• 45

Tags

CCSS.4.G.A.1

This is what kind of angle?

• acute
• obtuse
• right
• straight

Tags

CCSS.4.G.A.1

This is what kind of angle?

• obtuse
• right
• straight
• acute

Tags

CCSS.4.G.A.1

This is what kind of angle?

• right
• acute
• obtuse
• straight

Tags

CCSS.4.G.A.1

Where 2 lines meet and create an intersecting point is called what?

• vertex
• ray
• triangle
• line segment

Tags

CCSS.4.G.A.1