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32 Cards in this Set

  • Front
  • Back

Distance formula
for finding distance of a graph or set pair of numbers. [J(4,-8)H(-6,9)]

for finding distance of a graph or set pair of numbers. [J(4,-8)H(-6,9)]

Midpoint formula

for finding midpoint of graph or set pair of numbers

for finding midpoint of graph or set pair of numbers

Point

* a location with neither shape nor size * must be named by a capital letter

* a location with neither shape nor size


* must be named by a capital letter

line
*made up of points *no thickness or width *named by 2 points on the line or lower case cursive letter

*made up of points


*no thickness or width


*named by 2 points on the line or lower case cursive letter

Plane

*flat surface made of pts. *extends infinitely in all directions *named by 3pts on the or capital cursive letter

*flat surface made of pts.


*extends infinitely in all directions


*named by 3pts on the or capital cursive letter

collinear

points that lie on the same line

points that lie on the same line

coplanar

points that lie on the same plane

points that lie on the same plane

intersection

points that two or more geometric figures have in common

Congruent

same measure

same measure

Adjacent Angles
*have a common vertex *share a common side *no common interior points

*have a common vertex


*share a common side


*no common interior points

Linear pair

*adjacent angles *form opposite rays *sum=180

*adjacent angles


*form opposite rays


*sum=180

vertical angles

*same vertex *nonadjacent *formed by 2 intersecting lines *are congruent

*same vertex


*nonadjacent


*formed by 2 intersecting lines


*are congruent

complementary angles

*2 angles with a sum of 90 *can be adjacent or nonadjacent

*2 angles with a sum of 90


*can be adjacent or nonadjacent

Supplementary angles
*2 angles with a sum of 180 *can be adjacent or nonadjacent

*2 angles with a sum of 180


*can be adjacent or nonadjacent

Perpendicular lines
*intersect to form 4 right angles *intersect to form congruent adjacent angles

*intersect to form 4 right angles


*intersect to form congruent adjacent angles



Polygon(many sides)
*closed figure *formed by sides *named by its vertices

*closed figure


*formed by sides


*named by its vertices

conclave
*a polygon that has interior lines

*a polygon that has interior lines

convex
*a polygon that has exterior lines

*a polygon that has exterior lines

triangle
*3 sided polygon

*3 sided polygon

quadrilateral
*4 sided polygon

*4 sided polygon

pentax
*5 sided polygon

*5 sided polygon

hexagon
*6 sided polygon

*6 sided polygon

heptagon
*7 sided polygon

*7 sided polygon

octagon
*8 sided polygon

*8 sided polygon

nonagon
*9 sided polygon

*9 sided polygon

decagon
*10 sided polygon

*10 sided polygon

hen decagon

*11 sided polygon

*11 sided polygon

do decagon
*12 sided polygon

*12 sided polygon

N-gon
*any polygon that exceeds 12 sides

*any polygon that exceeds 12 sides

Equitateral
* all congruent sides







* all congruent sides

Equiangular

*all congruent angles

*all congruent angles

regular
*both are equilateral and Equiangular

*both are equilateral and Equiangular