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Study sets matching "geometery chapter 6"

17 terms
Chapter 6 Geometery
Perpendicular Bisector Theorem
Converse of the Perpendicular Bisector…
Angle Bisector Theorem
Converse of the Angle Bisector Theorem
In a plane, if a point lies on the perpendicular bisector of…
In a plane, if a point is equidistant from the endpoints of a…
If a point lies on the bisector of an angle, then it is equid…
If a point is in the interior of an angle and is equidistant…
Perpendicular Bisector Theorem
In a plane, if a point lies on the perpendicular bisector of…
Converse of the Perpendicular Bisector…
In a plane, if a point is equidistant from the endpoints of a…
11 terms
Chap 6 Vocab Geometery
Base Angles
Legs
Kite
Trapezoid
Two angles that share a base of a trapezoid
Nonparallel sides
Quadrilateral with two pairs of consecutives sides congruent…
Quadrilateral with exactly one pair of parallel sides
Base Angles
Two angles that share a base of a trapezoid
Legs
Nonparallel sides
12 terms
Geometery Chapter 8 Vocab
Diagonal
Parallelogram
Rhombus
Rectangle
A segment that connects any two nonconsectutive vertices of a…
A quadrilateral with two pairs of parallel sides.
A quadrilateral with four congruent sides.
A quadrilateral with four right angles.
Diagonal
A segment that connects any two nonconsectutive vertices of a…
Parallelogram
A quadrilateral with two pairs of parallel sides.
20 terms
Geometery Chapter 10 Vocab
Circle
Chord
Secant
Tangent
The set of points in a plane that are a fixed distance from a…
A segment whose endpoints lie on a circle.
A line that intersects a circle at two points.
A line that is in the same plane as a circle and intersects t…
Circle
The set of points in a plane that are a fixed distance from a…
Chord
A segment whose endpoints lie on a circle.
8 terms
geometery chapter 8 test
chord
secant
tangent
major arc
chord
secant
Geometery Chapter 9 Vocab
image
preimage
translation
isometry
when a transformation moves or changes a figure in some way t…
the original figure
moves every point of a figure the SAME distance and in the SA…
a transformation that preserves length and angle measure, ano…
image
when a transformation moves or changes a figure in some way t…
preimage
the original figure
13 terms
Geometery Chapter 7
ratio
extended ratio
proportion
extremes
a comparison of two quantities by division
compares three or more numbers
an equation that states that two ratios are equal
the first and last numbers of a proportion
ratio
a comparison of two quantities by division
extended ratio
compares three or more numbers
Geometery Chapter 10: Vocab
circle
center
radius
chord
set of all points in a plane that are equidistant from a give…
the point that all other points are equidistant to in a circle
a segment whose endpoints are the center and any point on the…
a segment whose endpoints are on a circle
circle
set of all points in a plane that are equidistant from a give…
center
the point that all other points are equidistant to in a circle
Geometery Chapter 10: Theorems
Theorem 10.1
Theorem 10.2
Postulate 23 (Arc Addition Postulate)
Theorem 10.3
In a plane, a line is tangent to a circle if and only if the…
Tangent segments from a common external point are congruent
The measure of an arc formed by two adjacent arcs is the sum…
In the same circle, or in congruent circles, two minor arcs a…
Theorem 10.1
In a plane, a line is tangent to a circle if and only if the…
Theorem 10.2
Tangent segments from a common external point are congruent
19 terms
geometery chapter 1 vocab
bisect
midpoint
segment
line
to cut in half: make two equal parts
a point in the exact middle
a one dimensional set of finite points
a set of points that extend forever in opposite directions
bisect
to cut in half: make two equal parts
midpoint
a point in the exact middle
11 terms
Chapter 5 geometery
Mid segment of a triangle
Coordinate proof
Perpendicular bisector
Equidistant
A midsegment of a triangle is a segment connecting the midpoi…
The method usually involves assigning variables to the coordi…
The Perpendicular Bisectors of a Triangle. The definition of…
Equal distance
Mid segment of a triangle
A midsegment of a triangle is a segment connecting the midpoi…
Coordinate proof
The method usually involves assigning variables to the coordi…
16 terms
Geometery Chapter 2 Vocab
inductive reasoning
conjecture
counterexample
conditional
reasoning based upon patterns that you see
a conclusion you reach by using inductive reasoning
an example that shows a conjecture is incorrect
an if-then statement
inductive reasoning
reasoning based upon patterns that you see
conjecture
a conclusion you reach by using inductive reasoning
21 terms
chapter 4 vocab geometery
triangle
scalene
isosceles
equilateral
polygon with 3 sides
triangle with no congruent sides
triangle with at least 2 congruent sides
triangle with 3 congruent sides
triangle
polygon with 3 sides
scalene
triangle with no congruent sides
29 terms
Chapter 9 Geometery Vocabulary
Isometery/Isometries
Rigid Motion
Line of Reflection (know equtations of…
Image
A mapping for which the orginal figure and its image are cong…
Every piece of the transformation is the same as the orginal.
Perpendicular bisector ofnthe segment joining every point and…
A figure that results from the transfromation of a geometric…
Isometery/Isometries
A mapping for which the orginal figure and its image are cong…
Rigid Motion
Every piece of the transformation is the same as the orginal.
44 terms
Chapter 10 Geometery Vocabulary
Circle
Center
Radius
Chord
The locus or set of all points in a plane equidistant from a…
A point that is exactly in the middle of the circle and is eq…
A segement with endpoints at the center and on the circle.
A segment with endpoints on the circl.
Circle
The locus or set of all points in a plane equidistant from a…
Center
A point that is exactly in the middle of the circle and is eq…
8 terms
Chapter 3 Geometery
Parallel Lines
Skew Lines
Parallel Planes
Transversal
Coplanar Lines that do not intersect
Noncoplanar lines that do not intersect
Two planes that don't intersect
A line that intersects 2 or more coplanar lines at different…
Parallel Lines
Coplanar Lines that do not intersect
Skew Lines
Noncoplanar lines that do not intersect
21 terms
Geometery Chapter 5
Polygon Sum Conjecture
Equiangular Polygon Conjecture
e=360/n
n=360/e
The sum of the measures of the n interior angles of n-gon is…
The formula used to find the measure of each interior angle o…
The formula used to find the measure of each exterior angle o…
The formula used to find the number of sides of an equiangula…
Polygon Sum Conjecture
The sum of the measures of the n interior angles of n-gon is…
Equiangular Polygon Conjecture
The formula used to find the measure of each interior angle o…
17 terms
Chapter 1 vocab Geometery
Angle bisector
Complementary Angles
Congruent Angles
Supplementary Angles
A ray that divides an angle into two congruent angles
two angles whose measures have a sum of 90
angles that have the same measure
two angles whose measures have a sum of 180
Angle bisector
A ray that divides an angle into two congruent angles
Complementary Angles
two angles whose measures have a sum of 90
11 terms
Geometery Chapter 7 Vocab
Pythagorean triple
cosine
inverse tangent
trigonometric ratio
a set of three nonzero whole numbers
in a right triangle, the ration of the lenth of the leg adjac…
the measure of angle who tangent ration is known
a ratio of two sides of a right triangle
Pythagorean triple
a set of three nonzero whole numbers
cosine
in a right triangle, the ration of the lenth of the leg adjac…
Geometery Chapter 10 Vocabulary
circle
center
radius
chord
the set of all points in a plane that are equidistant from a…
given point that is equidistant from all points in a plane (c…
segment whose endpoints are the center and any point on the c…
a segment whose endpoints are on a circle
circle
the set of all points in a plane that are equidistant from a…
center
given point that is equidistant from all points in a plane (c…
35 terms
Chapter 1 geometery
linear pair
adjacent angles
vertical angles
supplementary
pair of adjacent angles formed when two lines intersect
two angles that have a common vertex and a common side
each of the pairs of opposite angles made by two intersecting…
either of two angles whose sum is 180°.
linear pair
pair of adjacent angles formed when two lines intersect
adjacent angles
two angles that have a common vertex and a common side
21 terms
chapter 4 vocab geometery
triangle
scalene
isosceles
equilateral
polygon with 3 sides
triangle with no congruent sides
triangle with at least 2 congruent sides
triangle with 3 congruent sides
triangle
polygon with 3 sides
scalene
triangle with no congruent sides
Geometery Chapter 2 Vocab
Converse
inverse
contrapositive
biconditional
opposite of if-then form (Then, if)
negated if then form
reversed and negated
if and only if
Converse
opposite of if-then form (Then, if)
inverse
negated if then form
8 terms
Chapter 2 Geometery
Vertical Angles
Vertical angles are congruent
Perpendicular Lines
If two lines are perpendicular, then t…
two angles such that the sides of one angle are opposite rays…
...
two lines that intersect to form rights angles (90º)
...
Vertical Angles
two angles such that the sides of one angle are opposite rays…
Vertical angles are congruent
...
22 terms
Chapter 4 Geometery terms
Detour proofs
M=Xm,Ym (The midpoint formula)
Then they are right angles (theorem 23)
line segment
Proofs in which it is necessary to prove more than one pair o…
((X1+X2)/2, (Y1+Y2)/2)
If two angles are both supplementary and congruent,
The shortest path between two points
Detour proofs
Proofs in which it is necessary to prove more than one pair o…
M=Xm,Ym (The midpoint formula)
((X1+X2)/2, (Y1+Y2)/2)
8 terms
Geometery chapter 7
Altitude(of a parallelogram)
altitude(triangle)
apothem
area
the perpendicular segment with one endpoint on the line conta…
the perpendicular segment with one endpoint on the line conta…
perpendicular segment from the center of a regular polygon to…
the number of square units a figure encloses
Altitude(of a parallelogram)
the perpendicular segment with one endpoint on the line conta…
altitude(triangle)
the perpendicular segment with one endpoint on the line conta…
22 terms
Unit 6 Honors Geometery
Ratio
Extended Ration
Proportion
Extremes
What is a comparison of two quantities using division?
What can be used to compare three or more quantities?
What is and equation stating that two ratios are equal?
A & D
Ratio
What is a comparison of two quantities using division?
Extended Ration
What can be used to compare three or more quantities?
Geometery 6-2-16
a line segment or ray that passes thro…
Point of concurrency for a perpendicul…
A line, segment, or ray that cuts an a…
Point of concurrency of an angle bisec…
Perpendicular bisector
Circumcenter
Angle bisector
Incenter
a line segment or ray that passes thro…
Perpendicular bisector
Point of concurrency for a perpendicul…
Circumcenter
50 terms
Geometery chapter 2-everything
postulate
theorem
proof
negation
a statement that describes a fundamental relationship between…
a statement or conjecture that can be proven true by undefine…
a logical argument in which each statement you make is suppor…
If a statement is represented by p, then not p is the negatio…
postulate
a statement that describes a fundamental relationship between…
theorem
a statement or conjecture that can be proven true by undefine…
17 terms
Glencoe Geometery Chapter 11
Area of a Parallelogram
Base of a Parallelogram
Height of a Parallelogram
Area of a Triangle
The area of parallelogram is the product of a base it's corre…
The top and bottom of the parallelogram.
Perpendicular distance bewteen the 2 parallel lines
The area of a triangle is one half the product of a base and…
Area of a Parallelogram
The area of parallelogram is the product of a base it's corre…
Base of a Parallelogram
The top and bottom of the parallelogram.
22 terms
Chapter 2 Adv. Geometery
Conditional
Hypothesis
Conclusion
Counterexample
"if-then" statement
Statement following the word "if"
Statement following the word "then"
Proves the conditional false
Conditional
"if-then" statement
Hypothesis
Statement following the word "if"
14 terms
chapter 5 vocab~geometery
centroid of the triangle
the altitude of a triangle
concurrent
point of concurrency
is the point of concurrency of the medians also called the ce…
is the perpendicular segment from the vertex of the triangle…
when three or more lines intersect at one point
the point at which they intersect
centroid of the triangle
is the point of concurrency of the medians also called the ce…
the altitude of a triangle
is the perpendicular segment from the vertex of the triangle…
Chapter 2.5 Geometery
Addition Property
Subtraction Property
Multipication Property
Division Property
a=b, then a+c=b+c
a=b, then a-c=b-c
a=b, then ac=bc
a=b and c =/ 0, then a/c=b/c
Addition Property
a=b, then a+c=b+c
Subtraction Property
a=b, then a-c=b-c
35 terms
Math terms for Chapter 2 Geometery
segment addition postulate
angle addition postulate
supplements theorem (AKA Linear Pair P…
complements theorem
if A,B, & C are col-linear and B is between points A and C, A…
measure of angles AOC is equal to AOB+BOC
the two angles form a linear pair or line then they are suppl…
if two angles form a right angle then are complementary... (ex.…
segment addition postulate
if A,B, & C are col-linear and B is between points A and C, A…
angle addition postulate
measure of angles AOC is equal to AOB+BOC
10 terms
Geometery- chapter 2
Inductive reasoning
Conjecture
Counter example
Conditional
use examples or patterns to arrive at a conclusion
educated concluding statement
an example used to show that your conjecture is wrong
statement that can be written in the form if p, then q
Inductive reasoning
use examples or patterns to arrive at a conclusion
Conjecture
educated concluding statement
9 terms
Chapter 3: Reasoning-Geometery
Inductive Reasoning
Fractal
Counterexample
Conjecture
a way to decide if something is true or false.... it is based on…
a pattern that is repeated at every scale ... (so that if you zo…
an example that proves a conjecture... ex: all prime #'s are odd
a conclusion reached by inductive reasoning... (this conclusion…
Inductive Reasoning
a way to decide if something is true or false.... it is based on…
Fractal
a pattern that is repeated at every scale ... (so that if you zo…
17 terms
Geometery- Grade 7/Chapter 10 (quadrilaterals and triangles)
polygons
tringle
you can identify a triangle in 2 ways
scalene
closed plane figure formed by 3 or more straight line segment…
3 sides
angles or sides
no congruent sides
polygons
closed plane figure formed by 3 or more straight line segment…
tringle
3 sides
Geometery Ch. 6 quiz T and F
The diagonals of a parallelogram are p…
Diagonals of a parallelogram are congr…
Opposite angles of a parallelogram are…
A rectangle is a parallelogram
False
False
True
True
The diagonals of a parallelogram are p…
False
Diagonals of a parallelogram are congr…
False
21 terms
Area, Surface Area, and Volume Formulas for Chapter 1 Test Geometery
bh
lw
1/2bh
1/2diagonal 1 other diagonal
Area of Parallelogram
Area of a Rectangle
Area of a Triangle
Area of a Rhombus
bh
Area of Parallelogram
lw
Area of a Rectangle
9 terms
Chapter 6-6.6
Cytoplasm
Nucleus
Vacuoles
Ribosomes
The jellyloke substance inside the cell mainly made up of water
A large structure that controls the cells metabolism and stor…
Storage sacks within the cytoplasm that can contain water, fo…
Tiny structures in the cell where proteins are made
Cytoplasm
The jellyloke substance inside the cell mainly made up of water
Nucleus
A large structure that controls the cells metabolism and stor…
12 terms
chapter 6; 6.6
nearest the epiphysis and contains ran…
chondrocytes here produce new cartilag…
chondrocytes produced here mature and…
deepest part of articular cartilage be…
zone of resting cartilage
zone of proliferation
zone of hypertrophy
ossified
nearest the epiphysis and contains ran…
zone of resting cartilage
chondrocytes here produce new cartilag…
zone of proliferation
21 terms
chapter 6.3- 6.6
trait
genetics
purebread
cross
characteristic that is inherited.
study of the heredity patterns and variation of organ- isms.
type of organism whose ancestors are genetically uniform.
mating of two organisms.
trait
characteristic that is inherited.
genetics
study of the heredity patterns and variation of organ- isms.
22 terms
Chapter 6.2-6.6
Traits
Genetics
Cross
Law of Segregation
Distinguishing characteristics that are inherited
The study of biological inheritance patterns and variation in…
The mating of two organisms
-Organisms inherit two copies of each gene, one from each par…
Traits
Distinguishing characteristics that are inherited
Genetics
The study of biological inheritance patterns and variation in…
14 terms
Chapter 6.4 - 6.6
Electromagnetic Waves
Scattering
Greenhouse Effect
Thermal Energy
A form of energy that can move through the vacuum of space.
Dust-size particles and gases in the atmosphere disperse ligh…
...
Measures the total energy of motion in the particles of a sub…
Electromagnetic Waves
A form of energy that can move through the vacuum of space.
Scattering
Dust-size particles and gases in the atmosphere disperse ligh…
26 terms
Chapter 6.6 & 6.7
cytoskeleton
motor proteins
microtubules
centrosome
a network of fibers extending throughout the cytoplasm; plays…
protein that interacts with cytoskeletal elements and other c…
thickest; hollow rods that are dimers; adding tubulin dimers…
a region that is often located near the nucleus and is consid…
cytoskeleton
a network of fibers extending throughout the cytoplasm; plays…
motor proteins
protein that interacts with cytoskeletal elements and other c…
22 terms
Chapter 6.3-6.6
Traits
Genetics
Purebred
Cross
Distinguishing characteristics that are inherited
The study of biological inheritance patterns and variation in…
A line of plants that has self-pollinated for long enough, th…
The mating if 2 organisms
Traits
Distinguishing characteristics that are inherited
Genetics
The study of biological inheritance patterns and variation in…
22 terms
Chapter 6.3 and 6.6
Trait
Genetics
purebred
cross
a quality or characteristic
study of genes
an organism or a gene pair
The cross between two different homozygous lines produces an…
Trait
a quality or characteristic
Genetics
study of genes
23 terms
Chapter 6.5 and 6.6
Trading Blocs
North America
European Union
East Asia
Conglomeration of trade among countries within a region.
Most trade barriers between US and Canada have been eliminate…
Most barriers to trade have been eliminated among the members…
No formal organization of states exist in East Asia, but Japa…
Trading Blocs
Conglomeration of trade among countries within a region.
North America
Most trade barriers between US and Canada have been eliminate…
22 terms
Chapter 6.3-6.6
Law of Segregation (Mendel's first law)
Law of Independent Assortment (Mendel'…
Test Cross
Gene
States that organisms inherit two copies of genes, one from e…
States that allele pairs separate from one another during gam…
Cross between an organisms with an unknown genotype and an or…
Specific region of DNA that codes for a particular protein.
Law of Segregation (Mendel's first law)
States that organisms inherit two copies of genes, one from e…
Law of Independent Assortment (Mendel'…
States that allele pairs separate from one another during gam…
13 terms
Chapter 6.1- 6.6
(1) Percent Proportion
(3) Percent Equation
(4) Percent of Change
(4) Percent of increase
One ratio compares part of a quantity to the whole quantity.
is an equivalent form of the percent proportion in which the…
a ratio that compares the change in quantity to the original…
Postitive change
(1) Percent Proportion
One ratio compares part of a quantity to the whole quantity.
(3) Percent Equation
is an equivalent form of the percent proportion in which the…
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