What is a plane in geometry?

• A. A solid three-dimensional object

• B. A curved surface

• C. An endless flat surface

• D. A two-point line

What is a point in geometry?

• A) A line connecting two locations in space

• B) An exact location in space

• C) A shape with three sides

• D) The intersection of two lines

Tags

CCSS.HSG.CO.A.1

What is a line in geometry?

• A) A collection of points that form a circle

• B) A straight path of points that goes on forever in opposite directions

• C) A set of points that are equidistant from the center

• D) A closed figure with four sides

Tags

CCSS.4.G.A.1

What is a line segment?

• A part of a line that has no endpoints

• A part of a line that has two endpoints

• A part of a line that is curved

• A complete line with no endpoints

Tags

CCSS.HSG.CO.A.1

What is a ray in geometry?

• A part of a line with two endpoints that continues endlessly in both directions

• A part of a line with one endpoint that continues endlessly in one direction

• A straight path that has no width and extends forever in both directions

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

Tags

CCSS.4.G.A.1

What is an endpoint in geometry?

• The middle point of a line segment

• A point at which a line segment or a ray ends

• The intersection point of two lines

• A point that extends infinitely in one direction

Tags

CCSS.HSG.CO.A.1

What are intersecting lines?

• Lines that run parallel to each other

• Lines that cross at one point

• Lines that never meet

• Lines that form a right angle

Tags

CCSS.HSG.CO.A.1

What are parallel lines?

• Lines on different planes that intersect

• Lines on the same plane that intersect

• Lines on the same plane that never intersect

• Lines on different planes that never intersect

Tags

CCSS.HSG.CO.A.1

What do perpendicular lines form?

• Acute angles

• Obtuse angles

• Right angles

• Parallel lines

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

What is a right angle?

• An angle that is less than 90 degrees

• An angle that is more than 90 degrees

• An angle that is exactly 90 degrees

• An angle that is exactly 180 degrees

Tags

CCSS.4.G.A.1