Geometry Weeks 1-3 Review

Front

What is the Definition of a Midpoint?

Back

A midpoint is a point that divides a segment into two equal parts.

Front

What does the Transitive Property state?

Back

If a = b and b = c, then a = c.

Front

If F is between A and B, and AB = 7x, AF = 4x + 2, and FB = 10, which equation helps solve for x?

Back

(4x + 2) + (10) = 7x.

Front

What are vertical angles?

Back

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

Front

What are alternate interior angles?

Back

Alternate interior angles are pairs of angles that lie on opposite sides of a transversal and inside the two lines.

Front

What does it mean for angles to be supplementary?

Back

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

Front

What is the Segment Addition Postulate?

Back

If point B is between points A and C, then AB + BC = AC.

Front

What is the Segment Congruence Theorem?

Back

If two segments have the same length, then they are congruent.

Front

What is the Reflexive Property?

Back

Any quantity is equal to itself (a = a).

Front

What is the Symmetric Property?

Back

If a = b, then b = a.