24-25 Geometry Fall Semester Review

Front

What is the Reflexive Property in geometry?

Back

The Reflexive Property states that any geometric figure is congruent to itself. For example, if line segment AB is considered, then AB = AB.

Front

What are alternate interior angles?

Back

Alternate interior angles are pairs of angles that are on opposite sides of a transversal and inside two parallel lines. They are congruent when the lines are parallel.

Front

What is a counterexample?

Back

A counterexample is an example that disproves a statement or conjecture. For instance, the number 6 is a counterexample to the statement 'If a number is divisible by 3, then it is odd'.

Front

How do you find the length of segments AD and BC if AD = 12 and BC = 16?

Back

AD = 12; BC = 16.

Front

True or False: A counterexample is an example that makes a definition or conjecture incorrect.

Back

True.

Front

What is the definition of congruent angles?

Back

Congruent angles are angles that have the same measure.

Front

What is the definition of parallel lines?

Back

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

Front

What is the Transitive Property of equality?

Back

The Transitive Property states that if a = b and b = c, then a = c.

Front

What is the definition of vertical angles?

Back

Vertical angles are the angles opposite each other when two lines intersect. They are always congruent.

Front

What is the definition of a transversal?

Back

A transversal is a line that intersects two or more lines at different points.