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Football
Basketball
Volleyball
Soccer
Baseball
100
Reasoning based on observed patterns
What is inductive reasoning?
100
a conclusion reached based on inductive reasoning
What is a conjecture?
100
an example to which a conjecture is false
What is a counterexample?
100
a location in space
What is a point?
100
The set of all points
What is space?
200
A series of points
What is a line?
200
Points that lie on the same line
What are collinear points?
200
A flat surface without thickness
What is a plane?
200
Points and lines that lie on the same line are...
What is coplanar?
200
An accepted statement of fact
What is a postulate?
300
A part of a line consisting of two endpoints and all the points between them
What is a segment?
300
The part of the line consisting of one endpoint and all the points of the line on one side of the endpoint
What is a ray?
300
two collinear rays with the same endpoint that form a line
What are opposite rays?
300
Coplanar lines that do not intersect and have the same slope
What are parallel lines?
300
Noncoplanar lines that do not intersect
What are skew lines?
400
Planes that do not intersect
What are parallel planes?
400
of equal length or value
What is congruent?
400
a point that divides a segment into two congruent segments
What is a midpoint?
400
Formed by two rays at an endpoint
What is an angle?
400
An angle with a measure less than 90 degrees
What is an acute angle?
500
An angle with a measure of 90 degrees
What is a right angle?
500
an angle greater than 90 but less than 180 degrees
What is an obtuse angle?
500
an angle that is exactly 180 degrees
What is a straight angle?
500
angles of equal measures
What are congruent angles?
500
a segment, line or ray which bisects a segment at its midpoint and creates two congruent segments
What is a perpendicular bisector?