Figures that have one or more points in common are said to ____________.

Points that lie on the same line are ___________.

A(n) ____________ is made of at least 3 non-collinear points.

The intersection of two lines is ____________.

The intersection of two planes is _____________.

The simplest figure in geometry is ____________.

The three undefined terms of geometry are ____, ____, and ____.

If a point is "between" two other points then the points must be __________.

The distance between two points can also be called its ________ or ________.

Two figures with the same size and shape are ___________.

Any point, line or plane that divides a segment into 2 congruent segments is called ________.

A figure made up of two endpoints and all points in between is called ________.

Two collinear rays with only a common endpoint form __________

A figure with one endpoint that extends indefinitely in one direction is _________.

Two non-collinear rays with a common endpoint form _________.

A(n) _________ is a ray that divides an angle into 2 congruent angles.

Two non-adjacent angles formed by intersecting lines are ____________.

Two adjacent angles whose non-common sides form opposite rays are ____________.

Vertical angles are ___________.

Two angles whose measures have a sum of 90 are __________.

Two angles whose measures have a sum of 180 are __________.

Two angles with a common vertex and a common side but no common interior points are _____________ angles.

Lines that are ___________ intersect to form four right angles.

Linear pairs are _____________.

An angle whose measure is exactly 90 degrees is a(n) ________ angle.

An angle whose measure is greater than 90 degrees is a(n) ________ angle.

An angle whose measure is less than 90 degrees is a(n) ________ angle.

When two lines are cut by a transversal, the two interior angles on the same side of the transversal are called ________________.

When two lines are cut by a transversal, the two interior angles on opposite sides of the transversal are called ________________.

When two lines are cut by a transversal, the two exterior angles on opposite sides of the transversal are called ________________.

When two lines are cut by a transversal, an exterior and interior angle on the same side of the transversal are called ________________.

Two lines in the same plane that do not intersect are _________ lines

Two lines in different planes that do not intersect are _________ lines

The Triangle Sum Theorem states that the sum of the ______ angles of a triangle is _____.

The Exterior Angle Theorem state that the exterior angle of a triangle is equal to the ______ of the two ______________ angles.

The Isosceles Triangle Theorem states that the two angles opposite the congruent sides are _________.

A triangle with three congruent sides is ____________.

A triangle with two congruent sides is ____________.

A triangle with no congruent sides is ____________.

The __________ of a triangle is the intersection of the medians.

The __________ of a triangle is the intersection of the angle bisectors.

The __________ of a triangle is the intersection of the perpendicular bisectors.

The __________ of a triangle is the intersection of the altitudes.

The ______ of a triangle is the segment from the vertex to the midpoint of the opposite side

The ______ of a triangle is the segment from the vertex that is perpendicular to the opposite side.

The ______ of a triangle is the segment that is perpendicular to the opposite side at the midpoint.

The ______ of a triangle is the segment from the vertex that divides the angle into two congruent angles.

An equation stating that two ratios are equal is a ___________.

A comparison of two quantities is a(n) ___________.

The ratio of the side lengths of two figures in simplified form is a(n) ___________.

The comparison of more than two quantities is a(n) ___________.

Two figures that have corresponding angles congruent and corresponding sides proportional are ___________ figures

Three ways to show that two triangles are similar are ___, ___, and ___.

An angle whose vertex is at center of a circle and whose sides are radii of the circle is a(n) ____________ angle.

An angle whose vertex is on a circle and whose sides are chords of the circle is a(n) ____________ angle.

An angle whose vertex is outside a circle and whose sides are secants or tangents of the circle is a(n) ____________ angle.

A segment with one endpoint at the center of a circle and one endpoint on the circle is a ________.

A segment with both endpoints on the circle is a ________.

A segment with both endpoints on the circle that contains the center of the circle is a ________.

A line that intersects a circle in exactly two points is a ________.

A line that intersects a circle in exactly one point is a ________.

An arc whose measure is less than 180 degrees is a __________.

An arc whose measure is equal to 180 degrees is a __________.

An arc whose measure is greater than 180 degrees is a __________.

The set of all points that are equidistant to a given point form a(n) _________.

A polygon whose sides are all tangent to a circle is a(n) _______ polygon.

A polygon with vertices on a circle and whose sides are chords of the circle is a(n) __________ polygon.

A polygon whose sides are congruent and angles are congruent is a(n) _______ polygon.

The distance around a circular figure is called the ___________.