Term

Definition
Indicates a location and has no size 


Term

Definition
A ray that divides an angle into two congruent parts 


Term

Definition
These are formed when two straight lines intersect 


Term

Definition
An angle whose measure s 180 degrees 


Term

Definition
The common endpoints of 2 rays that form an angle 


Term

Definition
The absolute value of the difference of the coordinates of two points 


Term

Definition
A part of a line that consists of one 


Term

Definition
Points that lie on the same line 


Term

Definition
The sum of the lengths of the sides of a polygon 


Term

Definition
The size of a surface or the amount of space inside the boundary of a flat zdimensional object 


Term

Definition
The distance around a circle 


Term

Definition
A straight line going through the center of a circle connecting two points of the circumference 


Term

Definition
The distance from the center to the edge of a circle 


Term

Definition
reasoning based on patterns you observe 


Term

Definition
a conclusion you reach after using inductive reasoning 


Term

Definition
an example that shows a conjecture to be untrue. 


Term

Definition
a compound sentence usually formed by using the words "If...then" to combine two simple sentences. 


Term

Definition
The "p" part of the implication that follow "if" 


Term

Definition
The "q" part of the implication that follows "then" 


Term

Definition
lines that never intersect. the symbol is  


Term

Definition
lines that are not parallel and do not intersect 


Term

Definition
Planes that do not intersect 


Term

Definition
a line that intersect two or more lines at distinct points 


Term
Alternate Interior angles 

Definition
nonadjacent interior angles that lie on opposite sides of the transversal 


Term
Sameside interior angles 

Definition
interior angles that lie on the same side of the transversal 


Term

Definition
angles that lie on the same side of the transversal at and in corresponding position 


Term
Alternate Exterior angles 

Definition
nonadjacent exterior angles that lie on opposite sides of the transversal 

