Points, Lines, Rays, and Line Segments, Parallel & Perpendicular

What is a point in geometry?

• A point in geometry is a two-dimensional shape.
• A point in geometry is a solid object.
• A point in geometry is a location in space that has no size or dimension.
• A point in geometry is a line segment.

Tags

CCSS.HSG.CO.A.1

What is a line in geometry?

• A line in geometry is a curved path.
• A line in geometry is a closed shape.
• A line in geometry is a point.
• A line in geometry is a straight path that extends infinitely in both directions.

Tags

CCSS.4.G.A.1

What is a ray in geometry?

• A ray is a part of a line that starts at a point and extends infinitely in one direction.

• A ray is a part of a line that starts at a point and extends infinitely in both directions.

• A ray is a straight line segment with two endpoints.

• A ray is a curved line that connects two points.

Tags

CCSS.4.G.A.1

What is a line segment in geometry?

• A line segment is an infinite line in geometry.

• A line segment is a point in geometry.

• A line segment is a curved line in geometry.

• A line segment is a part of a line that is bounded by two distinct endpoints.

Tags

CCSS.HSG.CO.A.1

How many endpoints does a line segment have?

• 0

• 1

• 3

• 2

Tags

CCSS.HSG.CO.A.1

How many endpoints does a ray have?

• 1

• 2

• 3

• 4

Tags

CCSS.4.G.A.1

Can a line segment be extended indefinitely?

• Sometimes

• Only in certain cases

• Yes

• No

Tags

CCSS.4.G.A.1

Can a ray be extended indefinitely?

• No

• Sometimes

• Only in certain conditions

• Yes

Tags

CCSS.4.G.A.1

What is the difference between a line and a line segment?

• A line is infinite in both directions, while a line segment is a finite portion of a line with two endpoints.

• A line is longer than a line segment.

• A line has one endpoint, while a line segment has two endpoints.

• A line is a curved shape, while a line segment is a straight shape.

Tags

CCSS.4.G.A.1

What is the difference between a ray and a line segment?

• A ray has two endpoints and extends infinitely, while a line segment has one endpoint and a definite length.

• A ray has two endpoints and a definite length, while a line segment has one endpoint and extends infinitely.

• A ray and a line segment are the same thing, just called by different names.

• A ray has one endpoint and extends infinitely, while a line segment has two endpoints and a definite length.

Tags

CCSS.4.G.A.1