Study sets matching "geometry"

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Study sets matching "geometry"

38 termscreated on January 18, 2017
GEOMETRY MIDTERM
Consequent
Antecedent
Null set
Elements in all sets
Another name for a conclusion (THEN pt)
Another name for a hypothesis (IF pt)
When 2 sets of info have nothing in common,what is it called?
What is a union?
Consequent
Another name for a conclusion (THEN pt)
Antecedent
Another name for a hypothesis (IF pt)
38 termscreated on January 18, 2017
GEOMETRY MIDTERM
Acute angle
Adjacent angles
Angle
Angle bisector
Less than 90 degrees
2 angles with a common vertex and a common side (ray)
Formed by 2 non collinear rays with the same endpoint
a ray (or segment or line) that divides an angle into 2 congr…
Acute angle
Less than 90 degrees
Adjacent angles
2 angles with a common vertex and a common side (ray)
14 termscreated on January 18, 2017
Geometry Chapter 1 Review
Postulate
Theorem
Postulate 1.1
Postulate 1.4
Accepted statement of fact
Factual statements that have been proven methematically
Through any 2 points there is exactly 1 line
Through any 3 noncollinear points there is exactly 1 plane
Postulate
Accepted statement of fact
Theorem
Factual statements that have been proven methematically
17 termscreated on January 18, 2017
chemistry chapter 9 test
ionic bond
covalent bond
formula unit
molecule
is the complete transfer of valence electron(s) between atoms…
also called a molecular bond, is a chemical bond that involve…
is the empirical formula of any ionic or covalent network sol…
a group of atoms bonded together, representing the smallest f…
ionic bond
is the complete transfer of valence electron(s) between atoms…
covalent bond
also called a molecular bond, is a chemical bond that involve…
21 termscreated on January 18, 2017
Chemical Shift Values to Know
1 ppm
2 ppm
3 ppm
5.5 ppm
Alkane protons ... R3CH
Allylic protons... X=CR-CHR2
Protons near heteroatoms... X-CHR2
Vinyl protons... R2C=CHR
1 ppm
Alkane protons ... R3CH
2 ppm
Allylic protons... X=CR-CHR2
24 termscreated on January 18, 2017
Geometry Vocab: Grade 4
right triangle
straight angle
obtuse angle
acute angle
a triangle with one right angle
an angle that measures exactly 180 degrees
an angle > 90 degrees and < 180 degrees
an angle less than 90 degrees
right triangle
a triangle with one right angle
straight angle
an angle that measures exactly 180 degrees
14 termscreated on January 18, 2017
Geometry triangle
Perpendicular bisector thm
Converse perpendicular bisector thm
Angle bisector thm
Converse angle bisector thm
In a plane, if a point lies on the perpendicular bisectir of…
In a plane, if a point is equidistant from the end points of…
If a point lies on the bisector of an angle, then it is equid…
If a point is equidistant from the two sides of an angle, the…
Perpendicular bisector thm
In a plane, if a point lies on the perpendicular bisectir of…
Converse perpendicular bisector thm
In a plane, if a point is equidistant from the end points of…
5 termscreated on January 18, 2017
Coordinate Geometry
Distance between Points
Midpoints
Gradients
Parallel & Perpendicular
...
...
...
...
Distance between Points
...
Midpoints
...
10 termscreated on January 18, 2017
FRAIL/FRACT/FRAG
fractals
fraction
fracture
fragile
the type of geometry that creates broken patterns out of a sm…
a part of a whole; a broken piece of something that is no lon…
a break in a part of the body
so dedicate that it could break easily; easily damaged
fractals
the type of geometry that creates broken patterns out of a sm…
fraction
a part of a whole; a broken piece of something that is no lon…
19 termscreated on January 18, 2017
Geometry Chapter 8 Vocab
Angle of Depression
Angle of Elevation
Component Form
Sine
The angle between the line of sight and the horizontal when a…
The angle between the line of sight and the horizontal when a…
A vector expressed as an ordered pair (change in x, change in…
sin A = opp/hyp or a/c
Angle of Depression
The angle between the line of sight and the horizontal when a…
Angle of Elevation
The angle between the line of sight and the horizontal when a…
10 termscreated on January 18, 2017
Geometry Ch 7 Quiz
What is the Pythagorean theorem?
How can you tell if a triangle is acute?
How can you tell if a triangle is obtu…
How can you tell if a triangle is a ri…
a2 + b2 = c2
C2< a2 + b2
c2> a2 + b2
c2 = a2 + b2
What is the Pythagorean theorem?
a2 + b2 = c2
How can you tell if a triangle is acute?
C2< a2 + b2
21 termscreated on January 18, 2017
Geometry vocabulary
Point
Line
Line segment
Ray
An exact location you use a letter to name a point.
A straight path that extends without end in both directions
Has a beginning and an end has 2 endpoints.
Has one endpoint extends forever in one direction.
Point
An exact location you use a letter to name a point.
Line
A straight path that extends without end in both directions
7 termscreated on January 18, 2017
Chapter 9 Rules
Reflection across x-axis
Reflection across y-axis
Reflection across y=x
Reflection across y=-x
(x,-y)
(-x,y)
(y,x)
(-y,-x)
Reflection across x-axis
(x,-y)
Reflection across y-axis
(-x,y)
13 termscreated on January 18, 2017
Honors Geometry chapter 7 short quiz
pythagorean theorem
obtuse
acute
right
a^2 + b^2 = c^2
what kind of a triangle is it when c^2 > a^2 + b^2
what kind of a triangle is it when c^2 < a^2 + b^2
what kind of a triangle is it when c^2 = a^2 + b^2
pythagorean theorem
a^2 + b^2 = c^2
obtuse
what kind of a triangle is it when c^2 > a^2 + b^2
24 termscreated on January 18, 2017
Roots 5
gam
gastr(o)
gen
geo
marriage. polyGAMy, monoGAMy
stomach. GASTRic, GASTRitis
birth, race, produce. GENesis, GENerate, GENetics, GENetic
earth. GEOlogy, GEOmetry
gam
marriage. polyGAMy, monoGAMy
gastr(o)
stomach. GASTRic, GASTRitis
65 termscreated on January 18, 2017
Art 1010
Point
Line
Shape
Geometric shape
the simplest and most minimal of the casual elements used in…
the edge or outline of a form; the meeting of points; linear…
has length and width (2D) - A shape may also be actual or imp…
perfect shapes, shapes found in geometry (circles, squares,…
Point
the simplest and most minimal of the casual elements used in…
Line
the edge or outline of a form; the meeting of points; linear…
26 termscreated on January 18, 2017
School Subjects
School
Subject
Grade level
Algebra
die Schule
das Fach
die Klasse
Algebra
School
die Schule
Subject
das Fach
121 termscreated on January 18, 2017
GSMST Greek Roots
path
batho, bathy
therap
haem, hem, -aem, -em
feeling, disease
depth
cure
blood
path
feeling, disease
batho, bathy
depth
9 termscreated on January 18, 2017
geometry midterm proofs
addition property of equality
subtraction property of equality
multiplication property of equality
substitution property
if PQ = QT, then PQ + RS = PQ + RS
JK + KL = MN + KL, THEN JK = MN
IF 1/2XZ = XY, THEN XZ =2XY
VW + WY = ZY, AND VW + WY = XZ, THEN XZ=ZY
addition property of equality
if PQ = QT, then PQ + RS = PQ + RS
subtraction property of equality
JK + KL = MN + KL, THEN JK = MN
10 termscreated on January 18, 2017
geometry test 5
midsegment of triangle
circumcenter of triangle
orthocenter of triangle
centroid of triangle
a segment that joins the midpoints of two sides of the triangle
point of concurrency of the three perpendicular bisectors of…
the point of concurrency of the three altitudes of a triangle
the point of concurrency of the three medians of a triangle.…
midsegment of triangle
a segment that joins the midpoints of two sides of the triangle
circumcenter of triangle
point of concurrency of the three perpendicular bisectors of…
7 termscreated on January 18, 2017
Geometry definitions
Parallelogram
Rhombus
Rectangle
Square
A quadrilateral with opposite sides parallel
A quadrilateral with 4 sides congruent
A parallelogram with one right angle (4 right angles)
A parallelogram with 4 sides congruent and 4 angles congruent
Parallelogram
A quadrilateral with opposite sides parallel
Rhombus
A quadrilateral with 4 sides congruent
18 termscreated on January 18, 2017
Geometry Vocab Chapter 5 by Anthony Huynh
Perpendicular Bisector
Equidistant
Distance From a Point to a Line
Perpendicular Bisector of a Triangle
A line, segment, ray, or a plane that is perpendicular to the…
Where a point is the same distance from two distinct lines.
The length of the perpendicular segment from the point to the…
A line (segment, ray or plane) that is perpendicular to a sid…
Perpendicular Bisector
A line, segment, ray, or a plane that is perpendicular to the…
Equidistant
Where a point is the same distance from two distinct lines.
33 termscreated on January 18, 2017
Geometry
Median
Reflexive Property
Symmetric property
Transitive Property
The middle line of a triangle
ab=ab
If a=b, then b=a
If a=b and b=c, then a=c
Median
The middle line of a triangle
Reflexive Property
ab=ab
13 termscreated on January 18, 2017
Molecular and Electron Geometries
2 bonded, no unbonded
3 bonded, no unbonded
2 bonded, 1 unbonded
4 bonded, no unbonded
Linear, 180 degrees
Trigonal planar, 120 degrees
Bent, 117 degrees
Tetrahedral, 109.5 degrees
2 bonded, no unbonded
Linear, 180 degrees
3 bonded, no unbonded
Trigonal planar, 120 degrees
13 termscreated on January 18, 2017
FORMULAS FOR GEOMETRY MIDTERM
DISTANCE FORMULA
MIDPOINT FORMULA
CONDITIONAL
INVERSE
d=√(x₂-x₁)² + (y₂-y₁)²
m= (x₂+x₁ ½), (y₂+y₁ ½)
P→Q
∼P→∼Q
DISTANCE FORMULA
d=√(x₂-x₁)² + (y₂-y₁)²
MIDPOINT FORMULA
m= (x₂+x₁ ½), (y₂+y₁ ½)
24 termscreated on January 18, 2017
2016-2017 Geometry Midterm Review
tangent line
intercepted arc
tangent circles
internally tangent
touches the circle at exactly one point perpendicularly
an arc that lies in the interior of angle with endpoints on t…
circles that are tangent to the same line at the same point
circles whose tangent line is inside circle
tangent line
touches the circle at exactly one point perpendicularly
intercepted arc
an arc that lies in the interior of angle with endpoints on t…
12 termscreated on January 18, 2017
Geometry Chapter 1
Net
Isometric drawing
Orthographic drawing
Angle Bisector
The combination of all forces acting on an object
A form of pictorial drawing in which all three drawing axes f…
Another way to show a 3-dimensional figure. It shows a top vi…
a ray that divides an angle into two congruent angles
Net
The combination of all forces acting on an object
Isometric drawing
A form of pictorial drawing in which all three drawing axes f…
14 termscreated on January 18, 2017
Geometry Midterm Review
tangent line
intercepted arc
tangent circles
internally tangent
touches the circle at exactly one point perpendicularly
an arc that lies in the interior of angle with endpoints on t…
circles that are tangent to the same line at the same point
circles whose tangent line is inside circle
tangent line
touches the circle at exactly one point perpendicularly
intercepted arc
an arc that lies in the interior of angle with endpoints on t…
11 termscreated on January 18, 2017
Mapping vocab
Contour line
Surveying
Global Positioning System
Digitizing
a line that connects points of equal elevations
gathering data for maps using instruments and geometry
uses satellite signals to locate a radio receiver on Earth
converting information to numbers for use by a computer
Contour line
a line that connects points of equal elevations
Surveying
gathering data for maps using instruments and geometry
25 termscreated on January 18, 2017
Geometry chapter 2
Inductive reasoning
Conjecture
Counterexample
Negation
Reasoning that uses a number of specific examples to arrive a…
A concluding statement reached using inductive reasoning
A false example that shows a conjecture is not true
The opposite meaning of a statement
Inductive reasoning
Reasoning that uses a number of specific examples to arrive a…
Conjecture
A concluding statement reached using inductive reasoning
5 termscreated on January 18, 2017
Geometry unit vocbulary
Adjacent Angles
Circumference
Complementary Angles
Congruent
Angles that are beside each other
the distance around a cirlce
Angles that make a right angle and add up to 90
EVERYTHING is the same size and same shape
Adjacent Angles
Angles that are beside each other
Circumference
the distance around a cirlce
16 termscreated on January 18, 2017
Chapter 1
Segment
Endpoint
Opposite Rays
Plane
is the part of a line consisting of 2 points and all points b…
A point at either end of a line segment, or a point at one en…
two rays that have a common endpoint and form a line
a flat surface that has no thickness and extends forever.
Segment
is the part of a line consisting of 2 points and all points b…
Endpoint
A point at either end of a line segment, or a point at one en…
12 termscreated on January 18, 2017
Unit 6 Geometry
Center of a circle
Central angle
Chord of a circle
Circle
Point of equidistant from all points on the circle
Angle whose vertex is the center of the and whose sides are r…
Line segment that joins two points on the circle
Set of all points equidistant from a given point called the c…
Center of a circle
Point of equidistant from all points on the circle
Central angle
Angle whose vertex is the center of the and whose sides are r…
5 termscreated on January 18, 2017
Geometry Midterm Review
(x , y) → (x, - y)
(x , y) → ( - x, y)
: (x , y) → (y, x)
(x , y) → ( -y, - x)
x-axis reflection
y-axis reflection
y = x reflection
y = -x reflection
(x , y) → (x, - y)
x-axis reflection
(x , y) → ( - x, y)
y-axis reflection
11 termscreated on January 18, 2017
Angle Definitions
Complementry
Supplementry
Adjacent
Linear Pair
Two angles whose sum adds up to 90*
Two angles whose sum adds up to 180*
Two angles who share a vertex and sides
Two adjacent supplementary angles **Two angles that form a li…
Complementry
Two angles whose sum adds up to 90*
Supplementry
Two angles whose sum adds up to 180*
7 termscreated on January 18, 2017
Math terms
Centroid
Incenter
Inscribe a circle
Circumcenter
Has a 1:2 ratio of intersecting medians
Use the angle bisectors
Draw a circle in the center of the triangle
Use the perpendicular bisectors
Centroid
Has a 1:2 ratio of intersecting medians
Incenter
Use the angle bisectors
56 termscreated on January 18, 2017
Geometry Midterm
vertical angles
supplementary angles
complementary angles
adjacent angles
intersecting lines are congruent
two angles whose measures add up to 180 degrees
two angles whose measures add up to 360 degrees
two angles that are next to each other and share a same side
vertical angles
intersecting lines are congruent
supplementary angles
two angles whose measures add up to 180 degrees
8 termscreated on January 18, 2017
Geometry Unit Vcabulary
Adjacent Angle
Complementary Angle
Congruent
Cross-section
Angles that are beside each other.
Angles that make a right angle and add up to 90 degrees.
EVERYTHING is the same size and shape.
The flat 2-D shape you get when cutting straight through a 3-…
Adjacent Angle
Angles that are beside each other.
Complementary Angle
Angles that make a right angle and add up to 90 degrees.
10 termscreated on January 18, 2017
Geometry Terms - Chapter 5
Angle Bisector
Perpendicular bisector
concurrent lines
point of concurrency
a ray that divides an angle into 2 congruent parts
a segment, ray, or line that is perpendicular to a segment an…
3 or more lines that pass through a common point
common point of 3 or more lines
Angle Bisector
a ray that divides an angle into 2 congruent parts
Perpendicular bisector
a segment, ray, or line that is perpendicular to a segment an…
9 termscreated on January 18, 2017
Geometry Unit Vocabulary
Adjacent Angle
Circumference
Complimentary Angle
Congruent
Angles that are beside each other.
The distance around a circle.
Angles that make a right angle and add up to 90.
EVERYTHING is the same size and same shape.
Adjacent Angle
Angles that are beside each other.
Circumference
The distance around a circle.
18 termscreated on January 18, 2017
school subjects and people
l'alegèbre
l'allemand
l'anglais
l'art
algebra
German
English
art
l'alegèbre
algebra
l'allemand
German
12 termscreated on January 18, 2017
Unit 4
CPCTC
ASA postulate
SAS postulate
SSS postulate
corresponding parts of congruent triangles are congruent
if two angles and the included side of one triangle are congr…
if two sides and the included angle of one triangle are congr…
if three sides of one triangle are congruent to three sides o…
CPCTC
corresponding parts of congruent triangles are congruent
ASA postulate
if two angles and the included side of one triangle are congr…
39 termscreated on January 18, 2017
Geometry review for midterms
Adjacent Angles
Pythagorean Theorem
SAS Triangle Congruence
HL Right Triangle Congruence
Angles that have a common side and a common vertex (corner po…
in a right triangle the square of the length of the hypotenus…
Side-Angle-Side Congruence Property: If two sides and the ang…
...
Adjacent Angles
Angles that have a common side and a common vertex (corner po…
Pythagorean Theorem
in a right triangle the square of the length of the hypotenus…
29 termscreated on January 18, 2017
Chapter 5 Geometry Vocab
Midsegment of a triangle
Triangle mid segment thrm
Perpendicular bisector
Angle bisector
A segment connecting midpoints of two sides of a triangle
If a segment joins the midpoints of two sides of a triangle,…
A line, segment, or ray that is perpendicular to a segment at…
A ray that divides an angle into two congruent angles
Midsegment of a triangle
A segment connecting midpoints of two sides of a triangle
Triangle mid segment thrm
If a segment joins the midpoints of two sides of a triangle,…
11 termscreated on January 18, 2017
Geometry
Altitude
Orthocenter
Median
Centroid
A perpendicular segment from a vertex to the line containing…
The concurrency point of the lines containing the altitudes o…
A segment that has as its endpoints a vertex of the triangle…
The concurrency point of the medians of that triangle
Altitude
A perpendicular segment from a vertex to the line containing…
Orthocenter
The concurrency point of the lines containing the altitudes o…
24 termscreated on January 18, 2017
Unit 1 Vocabulary
Point
Line
Plane
Collinear
A location with no size or shape.
Made up of points with no thickness or width; Extends indefin…
A flat surface made up of points that extends indefinitely in…
Points that lie on the same line.
Point
A location with no size or shape.
Line
Made up of points with no thickness or width; Extends indefin…
12 termscreated on January 18, 2017
Geometry chapter 5 test definitions
Median of a Triangle
Angle bisector of a Triangle
Perpendicular bisector of a Triangle
Altitude of a Triangle
A segment that has its endpoints a vertex of the triangle and…
A ray that divides an angle into congruent angles
A line segment or ray that is perpendicular to the segment at…
A line which passes through a vertex of a Triangle, and meets…
Median of a Triangle
A segment that has its endpoints a vertex of the triangle and…
Angle bisector of a Triangle
A ray that divides an angle into congruent angles
115 termscreated on January 18, 2017
social studies midterm (8)
Diocletian
Constantine
The Huns
The Visigoths
divided empire into two parts, east and west
-issued the Edict of Milan which grants tolerance to Christia…
-migrated from Central Asia... -led by the feared Attila, they r…
-powerful Germanic tribe... rebelled against Romans... -led by Alar…
Diocletian
divided empire into two parts, east and west
Constantine
-issued the Edict of Milan which grants tolerance to Christia…
96 termscreated on January 18, 2017
Geometry Midterm
Three Undefined Terms
Point
Line
Plane
point, line, plane
smallest possible object
connects two points
flat surface that extends in four directions
Three Undefined Terms
point, line, plane
Point
smallest possible object
95 termscreated on January 18, 2017
social studies midterm (8)
vassal
who made up a majority of the populati…
Which of the following was not in affe…
Charles Martel
a servant
serfs
education increased
•wins the battle of Tour in 732 CE... •Stops Muslim spread into…
vassal
a servant
who made up a majority of the populati…
serfs
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