An acute angle is an angle that measures less than 90 degrees.

An acute angle is an angle that measures more than 180 degrees.

An acute angle is an angle that measures exactly 90 degrees.

An acute angle is an angle that measures more than 90 degrees.

An obtuse angle is an angle that measures more than 90 degrees but less than 180 degrees.

An obtuse angle is an angle that measures more than 180 degrees.

An obtuse angle is an angle that measures exactly 90 degrees.

An obtuse angle is an angle that measures less than 90 degrees.

An angle that measures exactly 90 degrees.

An angle that measures more than 90 degrees.

An angle that measures less than 90 degrees.

An angle that measures exactly 180 degrees.

An angle that measures more than 180 degrees.

An angle that measures exactly 90 degrees.

An angle that measures exactly 180 degrees.

An angle that measures less than 180 degrees.

A line segment has infinite length.

A line segment is a curved line.

A line segment has only one endpoint.

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

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

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

A line is a two-dimensional shape with length but no width or height.

A line is a closed shape with three or more sides.

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

A ray is a line segment with a fixed length.

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

A ray is a curved line that changes direction at every point.

A point is a small dot on a surface.

A point is a precise location in space that has no size or dimension.

A point is a unit of measurement in geometry.

A point is a line segment with two endpoints.

The point that divides a line segment into four equal parts.

The point that divides a line segment into three equal parts.

The point that divides a line segment into two equal parts.

The point that divides a line segment into two unequal parts.

A plane is a type of tool used for smoothing wood surfaces.

A plane is a mathematical term used to describe a flat surface.

A plane is a type of vehicle used for air travel.

A plane is a flat, two-dimensional surface.