Term
What does collinear mean and what is the opposite? 

Definition
Collinear means on the same line and the opposite is noncollinear 


Term
What does coplanar mean and what is the opposite? 

Definition
coplanar means on the same plane and the opposite is noncoplanar 


Term

Definition
rise over run y2y1/x2x1 


Term
What is the distance formula 

Definition


Term
What is the midpoint formula 

Definition


Term
if you want to create a parallel line what do you do with the y intercept and slope? 

Definition
yintercept can change to whatever but slope must remain the same 


Term
What do you do to a line to make it perpendicular. What do you do with the slope and y intercept 

Definition
The yintercept can change to whatever but the slope must must be the opposite like 3 would be 1/3 or 4 would be 1/4. 


Term

Definition
vertex joining midpoint (can show centroid) 


Term

Definition
line that Perpendicular at a midpoint (Can show Circumcenter) 


Term

Definition
Perpendicular at a segment but no a bisector...it goes to a vertex (can show orthocenter) 


Term

Definition
A line that cuts an angle into two congruent sides (Can show incenter) 


Term
Which are congruent Which are supplementary? LP, VA, CA, AIA, AEA, SSIA, SSEA 

Definition
LP, SSIA, SSEA supplementary VA, CA, AIA,AEAcongruent 


Term
Which determines a triangle congruent. Which does not ASA, AAS,SSA,SAS, SSS, AAA, HL 

Definition
congruentASA,AAS, SAS, SSS, HL not congruentSSA, AAA 


Term
How do you find the sum of interior angles of a regular polygon 

Definition


Term
How do you find each interior angle of a regular polygon 

Definition


Term
How much do the sum of the exterior angles equal and how do you find each exterior angle 

Definition

