Lesson 35: Lines and Angles

Which statement is true?

• A ray has two endpoints.

• A point is a location in space.

• A line segment is made up of exactly two points.

• A line can have any thickness

Tags

CCSS.4.G.A.1

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

CCSS.4.MD.C.5

What does C in the diagram show?

• a point on a line

• an endpoint on a line

• an endpoint of a ray

• an endpoint on a line segment

Tags

CCSS.4.G.A.1

• points

• parallel line segments

• right angles

• line segments

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

In WXYZ, which pair of line segments is not perpendicular?

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

• 
• 
• 
• 

Tags

CCSS.4.G.A.1

Which statement is true?

• An angle is a figure made up of two rays.

• An angle has two endpoints.

• An angle is measured in meters.

• The vertex of an angle is a ray.

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

CCSS.4.MD.C.5

What is the measure of a right angle?

• greater than 90 degrees

• less than 90 degrees

Tags

CCSS.4.G.A.1

CCSS.4.MD.C.5

CCSS.4.MD.C.6

What is the measure of an acute angle?

Tags

CCSS.4.G.A.1

CCSS.4.MD.C.5

CCSS.4.MD.C.6

Which lines appear to be parallel in the figure?

• 
• 
• 
• 

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.CO.C.9