Poylgon
Angles
Lines
Definitions
Circles
100
Regular polygon
What kind of polygon would it be if the angle measures and the length measures are the same?
100
Acute angle
What is an angle that is less than 90 degrees?
100
Line
What is a straight continuous arrangement of infinitely many points, having infinite length but no thickness?
100
Educated guess about something believed to be true based on inductive reasoning.
What is a conjecture?
100
Radius
What is the line leaves the edge of the circle and goes to the midpoint?
200
Convex polygon
What is it called if there are no diagonals on the outside of the polygon?
200
Obtuse angle
What is an angle that is more than 90 degrees?
200
Line Segment
What is a line that consits of two points called endpoints and all the points lying between those two points?
200
Process of observing data, recognizing patterns and making generalizations about these patterns
What is inductive reasoning?
200
Diameter
What is the line that goes through the midpoint and goes directly across to the opposite side of the circle?
300
Concave polygon
What is it called if there is at least one diagonal on the outside of the polygon?
300
Linear pair conjecture
What is it called when two angles add up to equal 180 degrees?
300
Ray
What is a line that has a beginning point and extends infinitely in one direction?
300
The process of showing that certain statements follow from agreed upon assumptions and proven facts; helps to explain why your conjecture are true.
What is deductive reasoning?
300
Chord
What is a line that goes from one point on the circle to another point on the circle?
400
Congruent polygon
What is it called if two polygons are exactly the same size and shape?
400
Supplementary angles
What is a pair of angles whos sum is a total of 180 degrees?
400
Plane
What is a flat surface that extends infinitely along its length and width, but no thickness?
400
Three or more lines that intersect in the same spot.
What is concurrent?
400
Two points on the circle and the continuous (unbroken) part of the circle between the two points.
What is the arc of a circle?
500
An wquilateral polygon all sides have the same length and a equiangular polygon has all angle measures the same.
What is the difference between a equilateral polygon and a equiangular polygon?
500
Complementary angles
What is a pair of angles whose sum is a total of 90 degrees?
500
Collinear
What identifies points on the same line?
500
A line that intersects two or more other lines in a plane.
What is transversal?
500
Semicircle
What is and arc of a circle whose endpoints are the endpoints of a diameter.
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