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Chapter 1
Chapter 2
Chapter 3
Chapter 4
Chapter 5
100
This is defined as a location, and is represented by a dot.
What is a point.
100
This immediately follows the word if in a conditional statement.
What is a hypothesis.
100
This is the term for coplanar lines that do not intersect.
What are parallel lines.
100
This type type of triangle has angles that all are 60 degrees.
What is an equilateral triangle.
100
__________ is the point of intersection of concurrent lines.
What is the point of concurrency.
200
_______________ are two angles that add up to 180 degrees.
What is supplementary angles.
200
_________ is a statement formed by negating both the hypothesis and conclusion of a conditional statement.
What is inverse.
200
Name the name of angles that lie between two transversals that intersect the same line.
What are interior angles.
200
Name the kind of triangle has no congruent sides.
What is a scalene triangle.
200
This in a triangle is represented by a line that passes through the midpoint of a side and is perpendicular to that side.
What is a perpendicular bisector.
300
_________ is a boundless three-dimensional set of all points.
What is space.
300
A ____________ is a statement or conjecture that can be proven true by undefined terms.
What is a theorem.
300
____________ are lines that do not intersect and are not coplanar.
What are skew lines.
300
A __________ is the common endpoint of an angle.
What is a vertex.
300
The ________ is the point of concurrency of the angle bisectors of a triangle.
What is an incenter.
400
__________ refers to how close a measured value comes to the actual or desired value. Think archery.
What is accuracy.
400
A _____________ is a formal proof that contains statements and reasons organized in two columns
What is a two column proof.
400
y=mx+b is what equation?
What is slope-intercept form.
400
A ______________ is a transformation representing a flip of a figure over a point.
What is a reflection.
400
Name the point of concurrency of the altitudes of a triangle.
What is an orthocenter.
500
The __________ is a set of points common to two or more geometric figures.
What is an intersection.
500
This law allows you to draw conclusions from two true conditional statements when the conclusion of one statement is the hypothesis of the other.
What is The Law of Syllogism.
500
_________ is the distance between two lines measured along a perpendicular line that is always the same.
What is equdistant.
500
Give the name for a mapping for which a geometric figure and its image are congruent.
What is a congruence transformation.
500
In a triangle, the _______ is a line segment with endpoints that are a vertex of a triangle and the midpoint of the side opposite the vertex.
What is a median.