Points, Lines, and Segments

Points, Line Segments, Lines, Angles and Rays

MAFS.4.G.1.1 The student will identify and draw representations of points, lines, line segments, rays and angles.

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Essential Question: How can we identify points, lines, line segments, and rays?​

What is Parallel?

• Lines and segments that go in the same direction and stay the same distance apart are called parallel.

What are Intersecting Lines?

• When lines or segments cross, we call them intersecting lines.

What is Perpendicular?

• Intersecting lines or segments that form "square corners" are perpendicular.

Multiple Choice

Which of these are parallel lines?

Multiple Choice

Which is perpendicular?

Multiple Choice

Which of these are intersecting?

What line segments are PARALLEL on this square?

Multiple Choice

What is ONE of the parallel line segments on this shape?

Multiple Choice

What is ANOTHER pair of parallel line segments on this shape?

Multiple Select

What is a name for this LINE SEGMENT? THERE ARE TWO CORRECT ANSWERS

Multiple Choice

What is the name of this ray?

• Ray BA

• Ray AB

• Ray A

• Ray B

Multiple Choice

What is this?

• Ray

• Line

• Line Segment

• Angle

Multiple Choice

A _____ is straight and extends in both directions forever.

• point

• line

• line segment

• ray

Multiple Choice

What does the image show?

(The whole thing, not just the points)

• a ray

• a line

• a point

• a line segment

Multiple Choice

Baymax's eyes make a...

• Line
• Line segment
• Ray
• Angle

Multiple Choice

What does the image show?

• a line

• a line segment

• a ray

• an angle

Multiple Choice

What does the image show?

(The whole thing, not just the points)

• a line

• a ray

• a ray

• an angle