Geometry: 4.6A

Front

What is a point in geometry?

Back

A point is an exact location in space, typically represented by a dot.

Front

How many line segments are in a pentagon?

Back

A pentagon is made up of 5 line segments.

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 in geometry?

Back

A line is a straight path of points that goes on and on in two directions.

Front

What is the difference between a line and a line segment?

Back

A line extends infinitely in both directions, while a line segment has two endpoints.

Front

What is a plane in geometry?

Back

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

Front

What are parallel lines?

Back

Parallel lines are lines in a plane that never meet and are always the same distance apart.

Front

What are intersecting lines?

Back

Intersecting lines are lines that cross each other at one point.

Front

What is a polygon?

Back

A polygon is a closed figure formed by a finite number of line segments.

Front

What is the sum of the interior angles of a triangle?

Back

The sum of the interior angles of a triangle is always 180 degrees.