Geometry final review 1

Front

What is a Line in geometry?

Back

A line is a straight one-dimensional figure that has no thickness and extends infinitely in both directions.

Front

What is the definition of an Angle Bisector?

Back

An angle bisector is a line or ray that divides an angle into two equal parts.

Front

What is the Midpoint Formula?

Back

Front

What does it mean for points to be Collinear?

Back

Points are collinear if they lie on the same straight line.

Front

What is a Ray in geometry?

Back

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

Front

What is a Line Segment?

Back

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

Front

What is the definition of a Plane in geometry?

Back

A plane is a flat, two-dimensional surface that extends infinitely in all directions.

Front

What is the difference between Parallel and Perpendicular lines?

Back

Parallel lines never intersect and are always the same distance apart, while perpendicular lines intersect at a right angle (90 degrees).

Front

What is the definition of Coplanar points?

Back

Coplanar points are points that lie on the same plane.

Front

What is the formula for the distance between two points (x1, y1) and (x2, y2)?

Back