Geometry Basics Combined

What is a point in geometry?

• A point in geometry is a measurement of distance.

• A point in geometry is a two-dimensional shape.

• A point in geometry is a line segment.

• A point in geometry is a location that has no size or dimension.

Define a line in geometry.

• A line is a curved path.

• A line is a closed shape.

• A line is a straight path that extends infinitely in both directions.

• A line is a two-dimensional figure.

What is a plane in geometry?

• A plane is a curved surface.

• A plane is a line segment.

• A plane is a three-dimensional object.

• A plane is a flat, two-dimensional surface.

What are the different types of angles?

• acute angles, right angles, obtuse angles, and straight angles

• acute angles, right angles, obtuse angles, straight angles, and reflex angles, and reflex angles

• acute angles, right angles, obtuse angles, straight angles, and reflex angles

• acute angles, right angles, obtuse angles, straight angles, and reflex angles

What is a right angle?

• An angle that measures less than 90 degrees.

• An angle that measures exactly 180 degrees.

• An angle that measures exactly 90 degrees.

• An angle that measures more than 90 degrees.

Define parallel lines.

• Two lines in a plane that never intersect.

• Two lines that are curved and never intersect.

• Two lines that are perpendicular to each other.

• Two lines that intersect at one point.

Define perpendicular lines.

• Two lines that intersect at a right angle.

• Two lines that intersect at a 180-degree angle.

• Two lines that never intersect.

• Two lines that intersect at a 45-degree angle.

What is a segment in geometry?

• A segment in geometry is a curved line.

• A segment in geometry is a three-dimensional shape.

• A segment in geometry is a point on a line.

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

What is a ray in geometry?

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

• A ray is a part of a line that starts at a point and extends for a finite distance.

• 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.

How many dimensions does a point have?

• 1

• 2

• 3

• 0