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Study sets matching "abeka geometry"

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Study sets matching "abeka geometry"

25 terms
Geometry Test 9 Abeka
false
true
true
false
If the lengths of the corresponding pairs of sides of two pol…
A line through the midpoints of two sides of a triangle cuts…
The lengths of two corresponding altitudes of similar triangl…
Doubling the lengths of the sides of similar triangles will a…
false
If the lengths of the corresponding pairs of sides of two pol…
true
A line through the midpoints of two sides of a triangle cuts…
39 terms
Geometry Test 4 (ABeka)
No
No
Yes
No
Are the diagonals of a trapezoid equal?
Is a rhombus equiangular?
Does a trapezoid have at least one acute angle?
Does the median of a trapezoid bisect the base of the trapezo…
No
Are the diagonals of a trapezoid equal?
No
Is a rhombus equiangular?
8 terms
Abeka Geometry Quiz 22
central
diameter
equal radii
greater
An angle that is formed by two radii of a circle is a ____ang…
The greatest chord in a circle is the_____?
Two circles are congruent if they have_____?
The greater chord of a circle subtends the______minor are.
central
An angle that is formed by two radii of a circle is a ____ang…
diameter
The greatest chord in a circle is the_____?
9 terms
Abeka Geometry Quiz 23
A diameter that bisects a chord of a c…
The perpendicular bisector of any chor…
Chords equidistant from the center of…
The greater of 2 chords is______the ce…
1.is perpendicular to the chord. 2.bisects the arcs of the ch…
the center of the circle
are equal
nearer to
A diameter that bisects a chord of a c…
1.is perpendicular to the chord. 2.bisects the arcs of the ch…
The perpendicular bisector of any chor…
the center of the circle
9 terms
Abeka Geometry Quiz 24
An unlimited line that cuts a circle i…
A figure bounded by an arc of a circle…
Two magnitudes of the same kind that h…
A central angle of a circle is measure…
secant
segment
incommensurable
its intercepted arc
An unlimited line that cuts a circle i…
secant
A figure bounded by an arc of a circle…
segment
5 terms
Abeka Plane Geometry Quiz 10
The bisector of the vertex angle of am…
An equilateral triangle is also ______?
An exterior angle of a triangle is ___…
One and only one _____ can be drawn to…
The base
Equiangular
Greater than
Perpendicular
The bisector of the vertex angle of am…
The base
An equilateral triangle is also ______?
Equiangular
Abeka Plane Geometry Axioms
Axiom 1
Axiom 2 (addition Axiom)
Axiom 3 (subtraction axiom)
Axiom 4 (Multiplication Axiom)
Quantities that are = to the same quantities or = quantities…
If ='s are added to ='s, the sums are =.
If ='s are subtracted from ='s, the remainders are =.
Doubles of ='s are . In general, if ='s are multiplied by equ…
Axiom 1
Quantities that are = to the same quantities or = quantities…
Axiom 2 (addition Axiom)
If ='s are added to ='s, the sums are =.
14 terms
Abeka Geometry Axioms
Equal
Sums
Remainders
Products
Quantities that are equal to the same or equal quantities are…
If equals are added to equals, the _ are equal. (Addition axi…
If equals are subtracted from equals, the _ are equal. (Subtr…
If equals are multiplied by equals, the _ are equal. (Multipl…
Equal
Quantities that are equal to the same or equal quantities are…
Sums
If equals are added to equals, the _ are equal. (Addition axi…
39 terms
Abeka Geometry Test 4 Study Guide
(n-2)180/n
The diagonals of a trapezoid are equal
A rhombus is equiangular
If unequal are subtracted from equals…
...
false
false
false
(n-2)180/n
...
The diagonals of a trapezoid are equal
false
11 terms
Abeka Geometry Quiz 12
A line that intersects two or more oth…
Two lines perpendicular to the same li…
Two parallel lines and a transversal c…
Two lines parallel to the same line ar…
Transversal
Parallel
Never
Parallel
A line that intersects two or more oth…
Transversal
Two lines perpendicular to the same li…
Parallel
30 terms
Abeka Geometry Test 11
Regular polygons of the same number of…
An apothem of the regular polygon is t…
The area of a regular polygon is equal…
A radius of a regular polygon bisects…
true
false
false
true
Regular polygons of the same number of…
true
An apothem of the regular polygon is t…
false
40 terms
Plane geometry (Abeka) theorems
Theorem 1
Theorem 2
Theorem 3
Theorem 4
SAS
ASA
In any isosceles triangle the angles opposite the equal sides…
Two triangles are congruent if the three sides of one are equ…
Theorem 1
SAS
Theorem 2
ASA
13 terms
Abeka Plane Geometry Axioms
Axiom 1
Axiom 2 (addition Axiom)
Axiom 3 (subtraction axiom)
Axiom 4 (Multiplication Axiom)
Quantities that are = to the same quantities or to = quantiti…
If ='s are added to ='s, the sums are =.
If ='s are subtracted from ='s, the remainders are =.
Doubles of ='s are . In general, if ='s are multiplied by equ…
Axiom 1
Quantities that are = to the same quantities or to = quantiti…
Axiom 2 (addition Axiom)
If ='s are added to ='s, the sums are =.
24 terms
Abeka Plane Geometry test 9
T/F If the lengths of corresponding pa…
T/F If in two triangles, at least one…
T/F A line through the midpoints of tw…
T/F Two triangles are similar if just…
false
true
true
true
T/F If the lengths of corresponding pa…
false
T/F If in two triangles, at least one…
true
52 terms
Abeka Geometry Test 2
True / False:
The whole is greater than the sum of a…
All right angles are equal.
Two angles that are complementary to t…
...
false
true
false
True / False:
...
The whole is greater than the sum of a…
false
52 terms
Abeka Geometry Test 2
True / False:
The whole is greater than the sum of a…
All right angles are equal.
Two angles that are complementary to t…
...
false
true
false
True / False:
...
The whole is greater than the sum of a…
false
14 terms
Abeka Geometry Test 9
Incenter
Circumcenter
always
sometimes
What do you call the point of concurrency for the angle bisec…
What do you call the point of concurrency for the perpendicul…
The incenter is ______ inside the triangle
The circumcenter is ______ inside the triangle
Incenter
What do you call the point of concurrency for the angle bisec…
Circumcenter
What do you call the point of concurrency for the perpendicul…
52 terms
Abeka Geometry Test 2
True / False:
The whole is greater than the sum of a…
All right angles are equal.
Two angles that are complementary to t…
...
false
true
false
True / False:
...
The whole is greater than the sum of a…
false
19 terms
abeka geometry test
what is the formula for finding the to…
What is the formula for finding how ma…
how many degrees are in an 8 sided pol…
how many sides does an equiangular pol…
180(n-2)
(n-2)(180)/n
180(8-2) 180(6-2)... 180(6) 180(4)... 1080 720
60= (180n-360)/n... 60n=180n-360... 360/120=n... n=3
what is the formula for finding the to…
180(n-2)
What is the formula for finding how ma…
(n-2)(180)/n
Geometry abeka Test 01
Geometry
Geometric solid
Surface
Line/edge
Study that deals with the properties, measurements, and const…
The space an object occupies
The face of a solid
The intersection of two surfaces
Geometry
Study that deals with the properties, measurements, and const…
Geometric solid
The space an object occupies
15 terms
Geometry Abeka Test 11
true
false
false
true
Regular polygons of the same number of sides are similar.
an apothem of the regular polygon is the radius of the circum…
The area of a regular polygon is equal to the product of its…
A radius of a regular polygon bisects the vertex angle of the…
true
Regular polygons of the same number of sides are similar.
false
an apothem of the regular polygon is the radius of the circum…
14 terms
Abeka Geometry Informal Statements
1
2
3
4
The sum of the three angles of a triangle is equal to one str…
Two straight lines can intersect at only one point
A line can be divided into two equal parts by only one point
A given line can be divided into two equal parts by only one…
1
The sum of the three angles of a triangle is equal to one str…
2
Two straight lines can intersect at only one point
6 terms
Abeka Geometry Postulates
Postulate 1
Postulate 2
Postulate 3
Postulate 4
Through 2 given points one and only one straight line can be…
A straight line is the shortest line that can be drawn betwee…
A straight line may be extended indefinitely or it may be lim…
A circle or part of one may be drawn about any point as the c…
Postulate 1
Through 2 given points one and only one straight line can be…
Postulate 2
A straight line is the shortest line that can be drawn betwee…
25 terms
Geometry Test 9 Abeka
false
true
true
false
If the lengths of the corresponding pairs of sides of two pol…
A line through the midpoints of two sides of a triangle cuts…
The lengths of two corresponding altitudes of similar triangl…
Doubling the lengths of the sides of similar triangles will a…
false
If the lengths of the corresponding pairs of sides of two pol…
true
A line through the midpoints of two sides of a triangle cuts…
40 terms
Abeka Geometry test 6 Semester Exam
true
false
false
false
A diameter which bisects one of two parallel chords, both of…
The sum of two obtuse angles can add up to a straight angle.
If two chords of a circle are perpendicular to each other, th…
If AB is perpendicular to CD, AB passes through the midpoint…
true
A diameter which bisects one of two parallel chords, both of…
false
The sum of two obtuse angles can add up to a straight angle.
abeka Plane Geometry test 1 review
two quantities that are equal to the s…
a straight angle contains 180 degress
a right triangle may also be obtuse
an obtuse triangle may have only one o…
true
true
false
true
two quantities that are equal to the s…
true
a straight angle contains 180 degress
true
9 terms
Abeka Plane Geometry Quiz 13 Study Guide
A straight line perpendicular to one o…
Lines perpendicular to non-parallel li…
If two angles of one triangle are equa…
The sum of the angles of a triangle is…
perpendicular
Not parallel
Is equal to the third angle of the second
A straight angle or 180 degrees
A straight line perpendicular to one o…
perpendicular
Lines perpendicular to non-parallel li…
Not parallel
22 terms
Abeka 7th grade math geometry formulas.
A=1/2bh
P=4s
C=2πr
P=2l+2w
area of triangle
perimeter of a square
Circumference of a circle using the radius
Perimeter of a rectangle
A=1/2bh
area of triangle
P=4s
perimeter of a square
60 terms
Abeka Geometry circle theorems / definitions
arcs
central angles
greater minor arc
greater central angle
If in the same circle or in congruent circles two central ang…
If in the same circle or in congruent circles two arcs are eq…
If in the same circle or in congruent circles two central ang…
If in the same circle or in congruent circles two minor arcs…
arcs
If in the same circle or in congruent circles two central ang…
central angles
If in the same circle or in congruent circles two arcs are eq…
16 terms
ABEKA Plane Geometry-Axioms/Postulates
Axiom 1
Addition Axiom (Axiom 2 )
Subtraction Axiom (Axiom 3)
Multiplication Axiom (Axiom 4)
quantities that are equal to the same quantity or to equal qu…
if equals are added to equals, the sums are equal.
if equals are subtracted from equals, the remainders are equal
doubles of equals are equal. In general, if equals are multip…
Axiom 1
quantities that are equal to the same quantity or to equal qu…
Addition Axiom (Axiom 2 )
if equals are added to equals, the sums are equal.
25 terms
Abeka Plane Geometry Test 9
What do you call the number that indic…
What is the quantity which remains the…
What is a quantity which continually c…
What is the area of a rectangle?
Area
Constant
Variable
A=BH
What do you call the number that indic…
Area
What is the quantity which remains the…
Constant
14 terms
Abeka Geometry 5.1-5.17
Area of a Square
Area of a Square
Area of a Rectangle
Area of a Trapezoid
Sq.= side squared
Sq.= 1/2 (d1 x d2)
R=bh
Tr=1/2h (b1 + b2)
Area of a Square
Sq.= side squared
Area of a Square
Sq.= 1/2 (d1 x d2)
46 terms
Abeka arithmetic 5-8 concept cards geometry
32 F
212 F
98.6 F
0 C
Freezing point of water F
Boiling point of water F
Normal body temperature F
Freezing point of water C
32 F
Freezing point of water F
212 F
Boiling point of water F
25 terms
abeka geometry 1.27
axiom
equal to each other
equal (addition axiom)
equal (subtraction axiom)
a general statement accepted without proof to be true
quantities that are equal to the same quantity or to equal qu…
equals added to equals, the sums are ?
equals subtracted from equals, the sums are ?
axiom
a general statement accepted without proof to be true
equal to each other
quantities that are equal to the same quantity or to equal qu…
8 terms
Abeka Plane Geometry Quiz 18
1.AC=BC. Af & bf bisect angle A & angl…
2 Angle CAB = angle CBA
3 Angle fad= 1/2 angle cab
4 Angle fad= angle fbe
1.Given
2 Angle opposite = sides (ac=bc)
3 Def of angle bisectors (af & bf)
4 Substitution or 1/2's of ='s are =
1.AC=BC. Af & bf bisect angle A & angl…
1.Given
2 Angle CAB = angle CBA
2 Angle opposite = sides (ac=bc)
24 terms
Abeka Geometry Test 9
T/F If the lengths of corresponding pa…
T/F If in two triangles, at least one…
T/F A line through the midpoints of tw…
T/F Two triangles are similar if just…
false
true
true
true
T/F If the lengths of corresponding pa…
false
T/F If in two triangles, at least one…
true
18 terms
Abeka Plane Geometry final review
How many lines can go through two poin…
If two lines are parallel to the same…
If two triangles are equal in area do…
If two chords of a circle bisect each…
One
Parallel
Never
They are the diameters
How many lines can go through two poin…
One
If two lines are parallel to the same…
Parallel
40 terms
Abeka Plane Geometry Test 6 (Exam) Study Guide
true
An angle inscribed in a semicircle is…
Tangents to a circle at opposite ends…
Two circles are congruent if they have…
A diameter which bisects one of two parallel chords, both of…
right
parallel
radii (or diameters)
true
A diameter which bisects one of two parallel chords, both of…
An angle inscribed in a semicircle is…
right
7 terms
Abeka Plane Geometry Quiz 26
1.AB =CD, and AE and CD are parallel
2. Arc EC = Arc DA
3. Arc AB= arc CD
4.Arc AB= arc DB + DA... Arc CD = arc BD…
1. Given
2. Arcs intercepted by parallel lines are equal
3. Arcs of equal chords are equal
4. The whole is equal to the sun if all its parts
1.AB =CD, and AE and CD are parallel
1. Given
2. Arc EC = Arc DA
2. Arcs intercepted by parallel lines are equal
31 terms
Abeka Plane Geometry Test 3 (9 wks exam)
when two straight lines are cut by a t…
if a line is paraell to one of two per…
if two angles are supplementary to the…
the sum of two acute angles is an obtu…
true
false
false
false
when two straight lines are cut by a t…
true
if a line is paraell to one of two per…
false
45 terms
Abeka Plane Geometry: Unit 1
Geometry
Line
Point
Straight edge
The study that deals with the properties, measurements, and c…
The intersection of two surfaces
Where the intersection of any two lines meet
The instrument used to draw straight lines
Geometry
The study that deals with the properties, measurements, and c…
Line
The intersection of two surfaces
22 terms
Abeka Plane Geometry T5
A quadrilateral is how many times a pa…
Circles having equal radii or equal di…
Congruent circles coincide when their…
A diameter of a circle is the longest…
Always
Always
Centers
True
A quadrilateral is how many times a pa…
Always
Circles having equal radii or equal di…
Always
5 terms
Abeka Plane Geometry quiz 18
1. AC = BC, AF bisects angles a and b,…
<A = <B
<FAD = 1/2 <A and <FBE = 1/2 <B
<FAD = <FBE
Given
Angles opposite equal sides of a triangle are equal
Definition of angle bisector
Substitution
1. AC = BC, AF bisects angles a and b,…
Given
<A = <B
Angles opposite equal sides of a triangle are equal
Abeka Plane Geometry Section 1
Geometry
Surface
Line
Point
is the study that deals with the properties measurements and…
each of the six faces which bound the solid
the intersection of two surfaces.
the intersection of any two lines.
Geometry
is the study that deals with the properties measurements and…
Surface
each of the six faces which bound the solid
16 terms
ABEKA Plane Geometry-Axioms/Postulates
Axiom 1
Addition Axiom (Axiom 2 )
Subtraction Axiom (Axiom 3)
Multiplication Axiom (Axiom 4)
Quantities that are equal to the same quantity or to equal qu…
If equals are added to equals, the sums are equal.
If equals are subtracted from equals, the remainders are equal.
Doubles of equals are equal. In general, if equals are multip…
Axiom 1
Quantities that are equal to the same quantity or to equal qu…
Addition Axiom (Axiom 2 )
If equals are added to equals, the sums are equal.
20 terms
Abeka Plane Geometry: Unit 2
Proof
Theorem
Corollary
Analysis
The process of deductive reasoning whereby the truth of a the…
A statement not self evident but proved by a chain of reasoning
Another geometric statement that is easily deduced from the g…
Pre-proof planning step that can greatly solve problems by gu…
Proof
The process of deductive reasoning whereby the truth of a the…
Theorem
A statement not self evident but proved by a chain of reasoning
16 terms
ABEKA Plane Geometry-Axioms/Postulates
Axiom 1
Addition Axiom (Axiom 2 )
Subtraction Axiom (Axiom 3)
Multiplication Axiom (Axiom 4)
quantities that are equal to the same quantity or to equal qu…
if equals are added to equals, the sums are equal.
if equals are subtracted from equals, the remainders are equal
doubles of equals are equal. In general, if equals are multip…
Axiom 1
quantities that are equal to the same quantity or to equal qu…
Addition Axiom (Axiom 2 )
if equals are added to equals, the sums are equal.
7 terms
Abeka Plane Geometry Quiz 20
If two sides of a triangle are 7'' and…
Referring to number 1, the third side…
If the length of the median to the hyp…
If a base angle of an isosceles triang…
12in.
2 in.
12 in. long
74
If two sides of a triangle are 7'' and…
12in.
Referring to number 1, the third side…
2 in.
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