Euclidian Geometry - Lines and Angles

Front

What is a plane in Euclidean geometry?

Back

A plane is an undefined geometric term that describes a two-dimensional set of points that has no beginning or end.

Front

What is the intersection of two planes?

Back

The intersection of two planes is a line.

Front

What does it mean for points to be coplanar?

Back

Points are coplanar if they lie on the same plane.

Front

What is a point in geometry?

Back

A point is an undefined geometric term that represents a location on a coordinate plane, designated by an ordered pair (x, y).

Front

What is a line in Euclidean geometry?

Back

A line is an undefined geometric term that extends infinitely in both directions and has no thickness.

Front

What is the difference between collinear and noncollinear points?

Back

Collinear points lie on the same line, while noncollinear points do not.

Front

What is the definition of coplanar points?

Back

Coplanar points are points that lie on the same plane.

Front

How many lines can be drawn through two distinct points?

Back

Exactly one line can be drawn through any two distinct points.

Front

What is the relationship between points R, S, and T if they are noncollinear?

Back

If points R, S, and T are noncollinear, no single line can be drawn through all three points.

Front

What is the significance of the intersection point of two lines?

Back

The intersection point of two lines is the point where the lines meet.