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Study sets matching "geometry honors angle"

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Study sets matching "geometry honors angle"

Geometry Honors - Inscribed Angles
inscribed angle
theorem 9-7
corollary 1
corollary 2
an angle whose vertex is on a circle and whose sides contain…
the measure of an inscribed angle is equal to half the measur…
if 2 inscribed angles intercept the same arc, then the angles…
an angle inscribed in a semicircle is a right angle
inscribed angle
an angle whose vertex is on a circle and whose sides contain…
theorem 9-7
the measure of an inscribed angle is equal to half the measur…
Geometry Honors Angles
Point
Line
Plane
Collinear Points
Undefined term... Has no dimensions ... Represented by a small dot
Undefined term... Extends in one dimension ... Straight w/o curve
Undefined term ... Extends in two dimensions ... Represented by a s…
Points that lie on the same line
Point
Undefined term... Has no dimensions ... Represented by a small dot
Line
Undefined term... Extends in one dimension ... Straight w/o curve
16 terms
Honors Geometry - Angles and Measurements
complementary angles
supplementary angles
congruent
vertical angles
two angles whose measures have a sum of 90 degrees
two angles whose measures have a sum of 180 degrees
two angles that have equal measure
two opposite angles formed by two intersecting lines
complementary angles
two angles whose measures have a sum of 90 degrees
supplementary angles
two angles whose measures have a sum of 180 degrees
12 terms
Honors Geometry Lines and Angles
Definition of Congruence
Definition of Right Angle
Definition of Straight Angle
collinear
If two segments or angles are congruent, then they are equal…
If an angle's measure is 90 degrees, then it is a right angle.
If an angle's measure is 180 degrees, then it is a straight a…
points that lie on the same line
Definition of Congruence
If two segments or angles are congruent, then they are equal…
Definition of Right Angle
If an angle's measure is 90 degrees, then it is a right angle.
13 terms
honors chem geometry angles
linear linear
trigonal planar, trigonal planar
trigonal planar, bent
tetrahedral, tetrahedral
180
120
117.5
109.5
linear linear
180
trigonal planar, trigonal planar
120
13 terms
Geometry Honors Angles
Angle
Sides
Vertex
Acute Angle
The space (usually measured in degrees) between two intersect…
A line bounding a plane figure.
A meeting point of two lines that form an angle.
An angle smaller than a right angle (it is less than 90 degre…
Angle
The space (usually measured in degrees) between two intersect…
Sides
A line bounding a plane figure.
13 terms
Honors Geometry- Angles Vocab
angle
interior
exterior
congruent angles
A/n ______ is made up of two rays that share a common endpoin…
The space inside an angle.
The space outside the angle.
Angles with the same measure.
angle
A/n ______ is made up of two rays that share a common endpoin…
interior
The space inside an angle.
16 terms
Honors Geometry - Circles, Arcs, Angles...
Arc
Intercepted arc
Minor Arc
Major Arc
Points on the circle and in between two identified points
Created by an angle intersecting the circle
Arc created by an angle less than 180 degrees
Arc created by an angle over than 180 degrees
Arc
Points on the circle and in between two identified points
Intercepted arc
Created by an angle intersecting the circle
7 terms
Mrs. Witner- Honors Geometry- Angles
Corresponding Angles
Alternate Interior Angles
Consecutive (Same-Side) Interior Angles
Adjacent Angles
Corresponding Angles
Alternate Interior Angles
7 terms
terms for angle test : geometry honors
acute triangle
equiangular triangle
obtuse triangle
right triangle
three acute angles
three congruent angles
one obtuse angle
one right angle
acute triangle
three acute angles
equiangular triangle
three congruent angles
18 terms
Geometry Honors - Angles of a Triangle
Scalene Triangle
Isosceles Triangle
Equilateral Triangle
acute triangle
no equal sides
2 equal sides
all sides are equal
all three angles are acute
Scalene Triangle
no equal sides
Isosceles Triangle
2 equal sides
Geometry Honors - Angles of a Triangle
Scalene Triangle
Isosceles Triangle
Equilateral Triangle
acute triangle
no equal sides
2 equal sides
all sides are equal
all three angles are acute
Scalene Triangle
no equal sides
Isosceles Triangle
2 equal sides
19 terms
Mrs. Byers Honors Geometry lines and angles Project?
parallel lines
congruent objects
vertical angles
perpendicular lines
two lines that do not intersect and are coplanar; have the sa…
two objects that have exactly the same size and shape; pairs…
two nonadjacent angles formed by two intersecting lines
two lines that intersect to form a right angle
parallel lines
two lines that do not intersect and are coplanar; have the sa…
congruent objects
two objects that have exactly the same size and shape; pairs…
6 terms
Geometry Honors: Triangle Angle Measurement terms
triangle angle sum theorum
right triangle corollary
angle corollary
exterior angle
the sum of the interior angles of a triangle is 180 degrees
in a right triangle, the two acute angles are complementary
there can be at most one right or one obtuse angle in a trian…
an angle formed by extending the side of the triangle
triangle angle sum theorum
the sum of the interior angles of a triangle is 180 degrees
right triangle corollary
in a right triangle, the two acute angles are complementary
32 terms
Geometry - Angle Relationships
Complementary Angles
Supplementary Angles
Vertical Angles
Linear Pair
Two angles whose sum is 90 degrees.
Angles whose sum is 180 degrees.
A pair of opposite congruent angles formed by intersecting li…
A pair of adjacent angles whose non-adjacent sides form oppos…
Complementary Angles
Two angles whose sum is 90 degrees.
Supplementary Angles
Angles whose sum is 180 degrees.
20 terms
Geometry Naming Angle Pairs
B
D
E
B
A - Alt. Int. Angles... B - Alt. Ext. Angles... C - Corresponding A…
A - Alt. Int. Angles... B - Alt. Ext. Angles... C - Corresponding A…
A - Alt. Int. Angles... B - Alt. Ext. Angles... C - Corresponding A…
A - Alt. Int. Angles... B - Alt. Ext. Angles... C - Corresponding A…
B
A - Alt. Int. Angles... B - Alt. Ext. Angles... C - Corresponding A…
D
A - Alt. Int. Angles... B - Alt. Ext. Angles... C - Corresponding A…
13 terms
Lakeside Honors Chem Molecular Geometry and Bond Angles
linear: 180
trigonal planar: 120
tetrahedral: 109.5
bent: 120
Lone Pairs: 0, Bonded Atoms: 2
Lone Pairs: 0, Bonded Atoms: 3
Lone Pairs: 0, Bonded Atoms: 4
Lone Pairs: 1, Bonded Atoms: 2
linear: 180
Lone Pairs: 0, Bonded Atoms: 2
trigonal planar: 120
Lone Pairs: 0, Bonded Atoms: 3
10 terms
Geometry honors unit three lines and angles
Parallel lines
Skew lines
Parallel planes
Transversal
Lines that are coplanar and do not intersect
Lines that are not co-planner and do not intersect
Planes that do not intersect
A line that intersects two or more coplanar lines at differen…
Parallel lines
Lines that are coplanar and do not intersect
Skew lines
Lines that are not co-planner and do not intersect
9 terms
Geometry Honors 3-1 Lines and Angles
Parallel lines (ll)
Perpendicular lines (⊥)
Skew lines
Parallel planes
- parallel lines are coplanar and do not intersect
- perpendicular lines intersect at 90 ° angles
- skew lines are not coplanar, not parallel, and do notn inte…
- planes that do not intersect
Parallel lines (ll)
- parallel lines are coplanar and do not intersect
Perpendicular lines (⊥)
- perpendicular lines intersect at 90 ° angles
27 terms
Honors Geometry 9 Angles Quiz Study Set
Angle
Measure of an angle
Congruent Angles
Acute angle
The union of two noncollinear rays, line, or segments
The number of degrees between the 2 sides of an angle
Two angles are congruent iff they have the same measurement
An angle whose measure <90 degrees
Angle
The union of two noncollinear rays, line, or segments
Measure of an angle
The number of degrees between the 2 sides of an angle
13 terms
Geometry Honors Quiz (Theorems, Angles, etc.)
Definition of midpoint
Definition of bisector
Midpoint Theorem
Segment Addition Postulate
If T is the midpoint of line segment CE, then CT = CE
If ray TP is the bisector of <RTE, then m<RTP = m<PTE
If T is the midpoint of line segment CE, then TE = 1/2 CE
CT + TE = CE
Definition of midpoint
If T is the midpoint of line segment CE, then CT = CE
Definition of bisector
If ray TP is the bisector of <RTE, then m<RTP = m<PTE
9 terms
Geometry ~ Angles
Acute Angle
Right Angle
Obtuse Angle
Straight Angle
An angle that is less than 90°
An angle that is exactly 90°
An angle that is between 90° and 180°
1 angle that is exactly 180°
Acute Angle
An angle that is less than 90°
Right Angle
An angle that is exactly 90°
12 terms
Geometry Honors 1-3 Measuring Angles
angle
vertex
What are the 4 ways to name an angle?
When can you not name an angle by it's…
- a figure made up of two rays, or sides, that have a common…
- the common endpoint where two rays meet
- the vertex ... - the vertex and a point on each side ... - use th…
- when the vertex point is the vertex for more than one angle…
angle
- a figure made up of two rays, or sides, that have a common…
vertex
- the common endpoint where two rays meet
50 terms
Math III Honors: Geometry Proofs (Line Segment & Angle Rules)
3(n+5)=3n+15... ⁻(x−8)=⁻x+8
7x+y=9... y=3... then 7x+3=9
5x+12-2x=18... then 3x+12=18
3+x=3+x
distributive property
substitution property (replacing)
substitution property (simplifying, combining like terms)
reflexive property (order matters)
3(n+5)=3n+15... ⁻(x−8)=⁻x+8
distributive property
7x+y=9... y=3... then 7x+3=9
substitution property (replacing)
12 terms
Geometry Angles
Complementary Angles
Supplementary angles
vertical angles
congruent angles
a pair of angles whose measures have a sum of 90°
a pair of angles whose measures have a sum of 180°
Opposite or non-adjacent angles formed by intersecting lines.…
angles that have the same measure
Complementary Angles
a pair of angles whose measures have a sum of 90°
Supplementary angles
a pair of angles whose measures have a sum of 180°
24 terms
Honors chem Chapter 10 (geometries and bond angles)
electron geometry for two regions
electron geometry for three regions
electron geometry for four regions
electron geometry for five regions
linear
trigonal planar
tetrahedral
trigonal bipyramidal
electron geometry for two regions
linear
electron geometry for three regions
trigonal planar
38 terms
Geometry Terms -Segment and Angle Proofs
Point
Line
Plane
What is a Definition or Postulate/Axioms
A plane ALWAYS has at least 3 points
Statements that are accepted without Proofs
Point
Line
12 terms
Honors Geometry- Parallel Lines and the triangle angle-sum theorem notes
equiangular
acute triangle
acute angle
right triangle
is a triangle whose angles are all congruent
has three acute angles
is an angle whose measure is between 0 and 90
contains one right angle
equiangular
is a triangle whose angles are all congruent
acute triangle
has three acute angles
25 terms
Geometry - Angles
Acute Angle
Acute Angle
Obtuse Angles
Obtuse Angle
An angle less than 90 degrees
An angle between 90 and 180 degrees
Acute Angle
Acute Angle
An angle less than 90 degrees
25 terms
Geometry Vocabulary -Angle bisector
Point
Line
Ray
Segment
•a location in space ... •it has no size ... •name a ____ by a capi…
•a series of points that extend in two opposite directions ... •…
•a part of a line with one endpoint ... •name a ___ using two po…
•part of a line with two end points ... •name a ____ by its endp…
Point
•a location in space ... •it has no size ... •name a ____ by a capi…
Line
•a series of points that extend in two opposite directions ... •…
13 terms
Geometry Angles
Right Angle
Obtuse Angle
Acute Angle
Straight Angle
An angle with a measure of 90
An angle with a measure greater than 90 but less than 180
An angle with a measure less than 90 but greater than 0
An angle with a measure of 180
Right Angle
An angle with a measure of 90
Obtuse Angle
An angle with a measure greater than 90 but less than 180
13 terms
Geometry Angles
Supplementary Angles Example
Two angles whose sum is 180 degrees
Complementary Angles Example
Two angles whose sum is 90 degrees
Supplementary
Complementary
Supplementary Angles Example
Two angles whose sum is 180 degrees
Supplementary
20 terms
Geometry Naming Angle Pairs
Alternate Exterior Angles
Consecutive Interior Angles
Vertical angles
Alternate Exterior Angles
Alt. Ext. Angles
Cons. (Same Side) Int. Angles
Vertical Angles
Alt. Ext. Angles
Alternate Exterior Angles
Alt. Ext. Angles
Consecutive Interior Angles
Cons. (Same Side) Int. Angles
25 terms
Geometry - Angles
Acute Angle
Acute Angle
Obtuse Angles
Obtuse Angle
An angle less than 90 degrees
An angle between 90 and 180 degrees
Acute Angle
Acute Angle
An angle less than 90 degrees
15 terms
Geometry-Transversals & Angle Relationships
corresponding angles
supplementary angles
adjacent angles
complimentary angles
Angles formed by a transversal cutting through 2 or more line…
Two or more angles whose sum is 180 degrees
Angles that have a common side and a common vertex (corner po…
Two angles whose sum is 90 degrees
corresponding angles
Angles formed by a transversal cutting through 2 or more line…
supplementary angles
Two or more angles whose sum is 180 degrees
20 terms
Angle Geometry
parallel lines
scale factor
alternate exterior angles
alternate interior angles
equidistant lines in the same plane that never intersect
the ratio of any two corresponding lengths in two similar geo…
outside angles that lie on opposite sides of the transversal
inside angles that lie on opposite sides of the transversal
parallel lines
equidistant lines in the same plane that never intersect
scale factor
the ratio of any two corresponding lengths in two similar geo…
10 terms
Geometry: Angles
Postulate
Theorem
Converse
Complementary Angles
A true statement that does not need to be proved.
A statement that can be proven
To switch the hypothesis and conclusion of a conditional stat…
Two angles whose measures equal 90 degrees
Postulate
A true statement that does not need to be proved.
Theorem
A statement that can be proven
20 terms
Geometry Angles
Adjacent angles
Vertical angles
Complementary angles
Corresponding angles
Pair of angles with a common vertex and share a side
Angles opposite each other when two lines intersect
Two angles with a sum of 90 degrees
Angles that correspond to one another when lines cross
Adjacent angles
Pair of angles with a common vertex and share a side
Vertical angles
Angles opposite each other when two lines intersect
11 terms
7.3 Geometry Honors Notes - Sum of Polygon Angles
Triangle
Quadrilateral
Pentagon
Hexagon
180
360
540
720
Triangle
180
Quadrilateral
360
20 terms
Geometry Angles
Adjacent angles
Vertical angles
Complementary angles
Corresponding angles
Pair of angles with a common vertex and share a side
Angles opposite each other when two lines intersect
Two angles with a sum of 90 degrees
Angles that correspond to one another when lines cross
Adjacent angles
Pair of angles with a common vertex and share a side
Vertical angles
Angles opposite each other when two lines intersect
15 terms
Geometry Angles
Right Angle
Obtuse Angle
Acute Angle
Straight Angle
An angle with a measure of 90
An angle with a measure greater than 90 but less than 180
An angle with a measure less than 90 but greater than 0
An angle with a measure of 180
Right Angle
An angle with a measure of 90
Obtuse Angle
An angle with a measure greater than 90 but less than 180
15 terms
Geometry - Angles
Acute Angle
Obtuse Angle
Right Angle
Straight Angle
An angle less than 90 degrees
An angle between 90 and 180 degrees
An angle that is exactly 90 degrees
An angle that is exactly 180 degrees
Acute Angle
An angle less than 90 degrees
Obtuse Angle
An angle between 90 and 180 degrees
23 terms
Angle Geometry
parallel lines
scale factor
alternate exterior angles
alternate interior angles
equidistant lines in the same plane that never intersect
the ratio of any two corresponding lengths in two similar geo…
outside angles that lie on opposite sides of the transversal
inside angles that lie on opposite sides of the transversal
parallel lines
equidistant lines in the same plane that never intersect
scale factor
the ratio of any two corresponding lengths in two similar geo…
15 terms
Geometry Angles
Point
Line
Plane
Parallel lines
an exact location in space
a straight path of points that goes on and on in two directions
an endless flat surface
in a plane, lines that never intersect
Point
an exact location in space
Line
a straight path of points that goes on and on in two directions
12 terms
Geometry: Angle Theorems
Corresponding Angles Postulate
Converse of Corresponding Angles Postu…
Alternate Interior Angles
Alternate Interior Angles Theorem
If two parallel lines are crossed by a transversal, then the…
If any two lines are crossed by a transversal and the corresp…
The pair of angles that are inside the two lines and on oppos…
If two parallel lines are crossed by a transversal, then each…
Corresponding Angles Postulate
If two parallel lines are crossed by a transversal, then the…
Converse of Corresponding Angles Postu…
If any two lines are crossed by a transversal and the corresp…
13 terms
Geometry- Angles
Perpendicular Lines
Right angle
Acute angle
Obtuse angle
Lines that intersect to form four right angles.
A 90 degree angle
An angle between 0 and 90 degrees
An angle between 90 and 180 degrees
Perpendicular Lines
Lines that intersect to form four right angles.
Right angle
A 90 degree angle
42 terms
Geometry Angles
corresponding angles
corresponding angles
corresponding angles
corresponding angles
corresponding angles
corresponding angles
12 terms
Geometry Angles
Supplementary Angles Example
Two angles whose sum is 180 degrees
Complementary Angles Example
Two angles whose sum is 90 degrees
Supplementary
Complementary
Supplementary Angles Example
Two angles whose sum is 180 degrees
Supplementary
12 terms
Geometry Angles
Right Angle
Obtuse Angle
Acute Angle
Straight Angle
An angle with a measure of 90
An angle with a measure greater than 90 but less than 180
An angle with a measure less than 90 but greater than 0
An angle with a measure of 180
Right Angle
An angle with a measure of 90
Obtuse Angle
An angle with a measure greater than 90 but less than 180
28 terms
Honors Geometry Chapter 3
Parallel Lines
Skew Lines
Parallel Planes
If two parallel planes are cut by a th…
COPLANAR lines that do not intersect
NON coplanar lines that to not intersect (think left/right an…
Planes that do not intersect (Think floor and ceiling)
If planes X and Y are parallel, then their lines of intersect…
Parallel Lines
COPLANAR lines that do not intersect
Skew Lines
NON coplanar lines that to not intersect (think left/right an…
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