Geometric Notation Flashcard

Front

What is geometric notation?

Back

Geometric notation is a system of symbols and terms used to describe geometric figures, their properties, and relationships.

Front

What does 'AB || CD' signify in geometric notation?

Back

It signifies that line segment AB is parallel to line segment CD.

Front

What does 'AB ⊥ CD' indicate?

Back

It indicates that line segment AB is perpendicular to line segment CD.

Front

What does the 'm' in front of an angle notation (e.g., m∠A) represent?

Back

The 'm' represents the measure of the angle.

Front

How do you denote a point in geometric notation?

Back

A point is denoted by a capital letter, such as Point A.

Front

What is the notation for a line segment between two points A and B?

Back

The notation for a line segment between two points A and B is written as AB.

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 does it mean if two angles are complementary?

Back

Two angles are complementary if the sum of their measures is 90 degrees.

Front

What does it mean if two angles are supplementary?

Back

Two angles are supplementary if the sum of their measures is 180 degrees.

Front

What is the notation for the measure of angle A?

Back

The notation for the measure of angle A is m∠A.