4th grade Geometry vocab

What are lines that cross or meet to form a right angle?

• line segments
• parallel lines
• perpendicular lines
• ray

What are lines that never cross or meet and are the same distance apart?

• intersecting lines
• parallel lines
• perpendicular lines

What kind of lines are shown?

• parallel lines
• perpendicular lines
• straight lines
• open lines

What does this image show?

• intersecting lines
• perpendicular lines
• right angle
• parallel lines

What has two rays with a common endpoint?

• Angle
• Angle Vertex
• Center Mark
• Degree

Tags

CCSS.4.G.A.1

What has an exact 90 degree angle?

• Right Angle
• Center Mark
• Ray
• Parallel lines

What has one endpoint and continues without end through another point?

• Ray
• Parallel Lines
• Perpendicular Lines
• Right Angles

What is this?

• Line
• Ray
• Line segment
• Angle

Tags

CCSS.4.G.A.1

Which image shows a line?

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Check mark ALL angles that are less then 180 degrees

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