Line, Ray, Line Segment, Straight Angle, Acute Angle, Obtuse Angle, Point

• perpendicular lines
• parallel lines
• vertex
• intersecting

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

• perpendicular lines
• parallel lines
• vertex
• intersecting lines

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

• perpendicular lines
• parallel lines
• vertex
• intersecting lines

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

What does this image show?

• dot

• point

• circle

• angle

Tags

CCSS.4.G.A.1

Define Acute

• Less than 90

• Exactly 90

• Greater than 90 and less than 180

• Exactly 180

Tags

CCSS.4.G.A.1

Define Obtuse

• Less than 90

• Exactly 90

• Greater than 90 and less than 180

• Exactly 180

Tags

CCSS.4.G.A.1

Name the angle with two arcs

• < FIE

• < EIR

• < FER

• < FIR

Name the figure

• Segment CD

• Segment DC

• Ray DC

• Line CD

Tags

CCSS.HSG.CO.A.1

Name the angle with three arcs

• < FIE

• < IER

• < FIR

• < REF

What is the term for a part of a line with two endpoints?

• point

• ray

• angle

• line segment

Tags

CCSS.HSG.CO.A.1