# Study sets matching "honors geometry"

Study sets

Diagrams

Classes

Users

Incenter

Orthocenter

Midpoint Formula

Centroid/Medians

The point of concurrency of the three angle bisectors

The perpendicular segment from vertex of a triangle to the opp…

A segment from vertex to midpoint. (steps: midpoint, slope, eq…

Incenter

The point of concurrency of the three angle bisectors

Orthocenter

The perpendicular segment from vertex of a triangle to the opp…

Inductive reasoning

conjecture

counterexample

point

reasoning based on patterns you observe

conclusion you reach using inductive reasoning

example for which the conjecture is incorrect

location

Inductive reasoning

reasoning based on patterns you observe

conjecture

conclusion you reach using inductive reasoning

Perpendicular Lines

Linear Pair Theorem

Linear Pair Postulate

Angle Bisector

Lines that intersect to form right angles

If two angles form a linear pair then they are supplementary

If two angles form a linear pair then the sum of their measure…

A ray that divides an angle into two congruent angles

Perpendicular Lines

Lines that intersect to form right angles

Linear Pair Theorem

If two angles form a linear pair then they are supplementary

Kite

Trapezoid

Isosceles trapezoid

Rhombus

A 4-sided flat shape with straight sides that has two pairs of…

A trapezoid is a 4-sided flat shape with straight sides that h…

the sides that aren't parallel are equal in length and both an…

a four-sided shape where all sides have equal length; opposite…

Kite

A 4-sided flat shape with straight sides that has two pairs of…

Trapezoid

A trapezoid is a 4-sided flat shape with straight sides that h…

Parallel Lines

Skew Lines

Parallel Planes

If two parallel planes are cut by a thi…

COPLANAR lines that do not intersect

NON coplanar lines that to not intersect (think left/right and…

Planes that do not intersect (Think floor and ceiling)

If planes X and Y are parallel, then their lines of intersecti…

Parallel Lines

COPLANAR lines that do not intersect

Skew Lines

NON coplanar lines that to not intersect (think left/right and…

point

line

postulate

axiom

an exact location in space

a set of points that extend infinetly in both directions

something accepted as true without proof; an axiom

Self-evident truth requiring no proof; universally or generall…

point

an exact location in space

line

a set of points that extend infinetly in both directions

Segment Addition Postulate

Protractor Postulate

An angle can be named in 4 ways

Angle Addition Postulate

If b is between A and C, then AB + BC= AC

To find the measure in degrees of an angle, compute the absolu…

For example : <abc ... 1. <1( if it has a number label)... 2. <b... 3.…

If point b lies in the interior of < AOC then m<AOB+m<BOC =m<A…

Segment Addition Postulate

If b is between A and C, then AB + BC= AC

Protractor Postulate

To find the measure in degrees of an angle, compute the absolu…

Point in

Line

Ray

Line Segment

A dot that shows a location or place

A straight path that continues in both directions forever.

A piece of line that starts at one point and infinity in one d…

A portion of a line that has endpoints.

Point in

A dot that shows a location or place

Line

A straight path that continues in both directions forever.

Collinear

Linear Pair

Supplementary angles

Complementary angles

Points that lie on the same line

A pair of adjacent angles whose noncommon sides are opposite r…

Two angles whose sum is 180 degrees

Two angles whose sum is 90 degrees

Collinear

Points that lie on the same line

Linear Pair

A pair of adjacent angles whose noncommon sides are opposite r…

Polygon

side of a polygon

vertex of a polygon

convex polygon

a closed plane with three or more line segments

each line segment that forms a polygon

each endpoint of a side of a polygon

a polygon such that no line containing a side of the polygon c…

Polygon

a closed plane with three or more line segments

side of a polygon

each line segment that forms a polygon

the point that is equidistant from the…

coplanar lines that have a point in com…

the point of concurrency of the angle b…

the point of intersection of the median…

circumcenter

concurrent lines

incenter

centroid

the point that is equidistant from the…

circumcenter

coplanar lines that have a point in com…

concurrent lines

Polygon

Net

Point

Line

a two d figure with 3 or more sides where each side meters (en…

a two d diagram of a 3 d figure, show all surfaces in one view

something that has a location but not an extension, where two…

a continuous extent of length, without breadth or thickness

Polygon

a two d figure with 3 or more sides where each side meters (en…

Net

a two d diagram of a 3 d figure, show all surfaces in one view

Point

Line

Plane

Collinear Points

a location; has no size

a straight path that extends in two opposite directions withou…

a flat surface that extends without end and has no thickness;…

points that lie on the same line

Point

a location; has no size

Line

a straight path that extends in two opposite directions withou…

Midpoint

Colinear

Acute

Obtuse

A point that divides a segment into two congruent parts

Three or more points on the same line

An angle that is less than a right angle

An angle that is more than a right angle but less than a strai…

Midpoint

A point that divides a segment into two congruent parts

Colinear

Three or more points on the same line

vertical angles

supplementary angles

complementary angles

vertical angles theorem

two angles whose sides form opposite rays

angles that add to 180

angles that add to 90

If 2 angles are vertical angles, then they are congruent

vertical angles

two angles whose sides form opposite rays

supplementary angles

angles that add to 180

inductive reasoning

conjecture

conditional

counterexample

reasoning based on patterns you observe

a conclusion you reach using inductive reasoning

if p then q

example that proves that a conclusion is not true

inductive reasoning

reasoning based on patterns you observe

conjecture

a conclusion you reach using inductive reasoning

(definition) circle

(definition) center

(definition) radius

(definition) concentric circles

the set of all points in a plane that are a given distance fro…

the given point that the set of all points are a given distanc…

the given distance from the set of all points in a plane to th…

two or more coplanar circles with the same center

(definition) circle

the set of all points in a plane that are a given distance fro…

(definition) center

the given point that the set of all points are a given distanc…

Surface area of pyramids

Volume of Pyramid

Surface area of a cone

Volume of a cone

Find the area of the base (B) and the area of each of the tria…

V=(1/3)Bh

SA=... πr²+πrl

V=... 1/3πr²h

Surface area of pyramids

Find the area of the base (B) and the area of each of the tria…

Volume of Pyramid

V=(1/3)Bh

conditional statement

hypothesis

conclusion

all birds have feathers ... write in the i…

in the if then form ... If i eat icecream, then i will get sick

the first part of the if then statement

second part of the if then statement

if it is a bird, then it has feathers

conditional statement

in the if then form ... If i eat icecream, then i will get sick

hypothesis

the first part of the if then statement

distance formula on a number line

Midpoint formula on a number line

Distance formula of a line segment

Midpoint formula of a line segment

Absolute value b-a Absolute value

a+b/2

square root (x2-x1) squared + (y2-y1)

x1+x2/2

distance formula on a number line

Absolute value b-a Absolute value

Midpoint formula on a number line

a+b/2

Parallelogram

Rectangle

Rhombus

Square

Diagonals bisect each other... Both pairs of opp sides parallel... B…

Both pairs of opp sides parallel... Diagonals are cong... Diagonals…

Opp sides parallel... Diagonals perp... Diagonals bisect... Opp sides c…

Opp sides parallel... Diagonals perp... Diagonals cong... Diagonals bis…

Parallelogram

Diagonals bisect each other... Both pairs of opp sides parallel... B…

Rectangle

Both pairs of opp sides parallel... Diagonals are cong... Diagonals…