#### Study sets matching "honors geometry math"

#### Study sets matching "honors geometry math"

right angle

obtuse angle

straight angle

complementary angles

angle that measures exactly 90 degrees.

angle that is >90 degrees and <180 degrees.

angle that measures exactly 180 degrees.

Two angles whose sum is 90 degrees

right angle

angle that measures exactly 90 degrees.

obtuse angle

angle that is >90 degrees and <180 degrees.

altitude

angle

area

axis

connects a vertex with the opposite side; must be perpendicul…

two rays that share a common endpoint (initial point) the ray…

L x W

2 _____ one is the x and one is the y on a coordinate plane

altitude

connects a vertex with the opposite side; must be perpendicul…

angle

two rays that share a common endpoint (initial point) the ray…

Point

Line

Collinear

Non-collinear

An exact location in space.

A figure determined by two points that extends infinetly into…

2 or more points on the same line.

Points not on the same line.

Point

An exact location in space.

Line

A figure determined by two points that extends infinetly into…

SA of a Square Pyramid

SA of a Rectangular Pyramid

Volume of a Cylinder

SA of a Rectangular Prism

area of base + 2(base x height)

area of base + 2(base x height)

area of base x height

2(lw) + 2(wh) + 2(hl)

SA of a Square Pyramid

area of base + 2(base x height)

SA of a Rectangular Pyramid

area of base + 2(base x height)

Conjecture

Inductive Reasoning

Deductive Reasoning

Linear Pairs

An opinion or conclusion formed on the basis of incomplete in…

Reasoning in which the premises seek to supply strong evidenc…

A logical process in which a conclusion is based on the conco…

A pair of adjacent, supplementary angles.

Conjecture

An opinion or conclusion formed on the basis of incomplete in…

Inductive Reasoning

Reasoning in which the premises seek to supply strong evidenc…

Point (undef)

Line (undef)

Plane (undef)

Collinear Points

is a location that has no shape or size

Created by two or more points and has no exact thickness; Con…

Flat surface consisting of at least 3 points; extends forever…

Points that lie on the same line

Point (undef)

is a location that has no shape or size

Line (undef)

Created by two or more points and has no exact thickness; Con…

geometry

line

plane

segment

the study of shapes and their relationships

straight set of points going forever in two directions

flat surface going forever

two points and all points straight between them

geometry

the study of shapes and their relationships

line

straight set of points going forever in two directions

Inductive reasoning is making a ______…

If two lines intersect, then their int…

The three undefined terms of geometry…

Through any two points, there exists e…

conclusion

point

point line plane

one line

Inductive reasoning is making a ______…

conclusion

If two lines intersect, then their int…

point

Linear Pair

Linear Pair Postulate

Vertical Angles Theorem

Definition of Congruent Triangles

Pair of adjacent angles that form a line

Linear Pairs are Supplementary

Vertical Angles are Congruent

Congruent triangles have equally measuring corresponding side…

Linear Pair

Pair of adjacent angles that form a line

Linear Pair Postulate

Linear Pairs are Supplementary

Definition of Congruence

Definition of Angle Bisector

Definition of Complementary Angles

Definition of Supplementary Angles

Measure A=Measure B <> <A congruent <B

Divides an angle into two equal parts

Complementary<>Sum is 90 degrees

Supplementary <> Sum of 180 degrees

Definition of Congruence

Measure A=Measure B <> <A congruent <B

Definition of Angle Bisector

Divides an angle into two equal parts

Perpendicularity

Complementary angles

Supplementary angles

Opposite rays

If lines, segments, or rays intersect at right angles, then t…

If the sum of two angles is 90 degrees(right angle) then they…

If the sum of two angles is 180 degrees (straight angle), the…

If two collinear rays have a common endpoint and extend in di…

Perpendicularity

If lines, segments, or rays intersect at right angles, then t…

Complementary angles

If the sum of two angles is 90 degrees(right angle) then they…

What point of concurrency do the angle…

What point of concurrency do the media…

What point of concurrency do the altit…

What point of concurrency do the perpe…

the incenter

centroid

orthocenter

circumcenter

What point of concurrency do the angle…

the incenter

What point of concurrency do the media…

centroid

Angle

Line

Line Segment

Ray

A figure formed by two rays with a common endpoint

1. A long thin mark on a surface. 2. A continuous extent of l…

A part of a line with two endpoints

A part of a line, with one endpoint, that continues without e…

Angle

A figure formed by two rays with a common endpoint

Line

1. A long thin mark on a surface. 2. A continuous extent of l…

Ray

Line segment

Line

3d

A part of a line, with one endpoint, that continues without e…

A part of a line with two endpoints

A straight path that goes without end in two directions.

having height, width, and depth

Ray

A part of a line, with one endpoint, that continues without e…

Line segment

A part of a line with two endpoints

Reflection in the x-axis

Reflection in the y-axis

Reflection over the line y=x

90 degree rotation counter-clockwise (…

(X,y) - (x,-y)

(X,y) - (-x,y)

(X,y) - (y,x)

(X, y) - (-y,x)

Reflection in the x-axis

(X,y) - (x,-y)

Reflection in the y-axis

(X,y) - (-x,y)

Angle

Line

Line Segment

Ray

The space between two sides close to their intersection (in d…

A thin mark of a certain length that continues with no endpoint

A line with a point on either end

A line with a point on one end and continues without a point…

Angle

The space between two sides close to their intersection (in d…

Line

A thin mark of a certain length that continues with no endpoint

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 op…

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

Incenter

The point of concurrency of the three angle bisectors

Orthocenter

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

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

point

line

collinear

line segment

has no dimension, small dot that represents a location; named…

has one dimension; extends in 2 directions with no end; named…

lie on the same line; two points are always collinear

piece of a line; two end points and all the points in between

point

has no dimension, small dot that represents a location; named…

line

has one dimension; extends in 2 directions with no end; named…