Lines, Line Segments and Rays

What geometric term describes two lines that remain the same distance apart and extend in opposite directions?

• intersecting lines
• parallel lines
• perpendicular lines
• cross cross lines

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CCSS.HSG.CO.A.1

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What is the name of this ray?

• Ray AB
• Ray BA
• Ray ABC
• Ray AC

Tags

CCSS.HSG.CO.A.1

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What kind of intersecting lines are these?

• Parallel Lines
• Perpendicular Lines
• Right Lines
• Scalene Lines

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

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What kind of lines are these?

• Parallel Lines
• Perpendicular Lines
• Right Lines
• Scalene Lines

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

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What point do these perpendicular lines intersect at?

• O
• Q
• P
• 4

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

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• A
• B
• C
• D

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

What is a vertex? 

• It is a point.
• It is not a side.
• It is a corner or a point where lines meet.
• It is where the lines are parallel to each other. 

Tags

CCSS.HSG.CO.A.1

Is this a polygon?

• yes
• no

Tags

CCSS.2.G.A.1

Why is a circle not a polygon?

• It has one angle.
• It is too wide.
• It has no sides or angles.
• It is not a triangle.

Tags

CCSS.2.G.A.1

CCSS.1.G.A.1

What is a polygon?

• A closed plane figure made up of line segments
• An open plane figure made up of line segments
• A closed plane figure made up of rays
• An open plane figure made up of rays

Tags

CCSS.2.G.A.1