bellwork the sum of the third and fourth terms in a sequence of consecutive integers is 47. what is...
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Bellwork The sum of the third and fourth terms in a sequence of
consecutive integers is 47. What is the sum of the first five terms of the sequence?
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Bellwork Solution The sum of the third and fourth terms in a sequence of
consecutive integers is 47. What is the sum of the first five terms of the sequence?
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Chapter Parallel Lines and Conditional Statements
Example of test questions Write the following as a conditional statement: “All
cats are orange.” Write the converse, inverse and contrapositive of the
statement that you just wrote Assess the validity of your four statements
Example of test questionDetermine the measures of all the angles based on the
given information
1a
b
2=
3 4
5 6=
7 8
2 3 10x x
5 10x
Example of test questionProve the following statement
1a
b
2
3 4
5 6
7 8
2, 5aresupplementaryangles
Example of test questionUsing either listing or paragraph format, explain how we
can make the following statement1
a
b
2
3 4
5 6
7 8
6 62 1 118 , .o oIf m and m thena b
Example of test questionUsing either listing or paragraph format, explain how we
can make the following statement1, 2 .arecomplementary
1
2
In UseAngles 1 & 5 are these kinds of angles
1a
b
2
3 4
5 6
7 8
A. CorrespondingB. Alt. InteriorC. Alt ExteriorD.Consecutive
Interior
In UseAngles 4 & 6 are these kinds of angles
1A. CorrespondingB. Alt. InteriorC. Alt ExteriorD.Consecutive
Interior
a
b
2
3 4
5 6
7 8
In UseAngles 2 & 7 are these kinds of angles
1a
b
2
3 4
5 6
7 8
A. CorrespondingB. Alt. InteriorC. Alt ExteriorD.Consecutive
Interior
In UseAngles 3 & 6 are these kinds of angles
1a
b
2
3 4
5 6
7 8
A. CorrespondingB. Alt. InteriorC. Alt ExteriorD.Consecutive
Interior
In UseSolve for x, given lines a & b are parallel
150
6x
A.25B.30C.50
a
b
In UseSolve for x, given lines a & b are parallel
50
2x-4
A.25B.27C.54
a
b
In UseSolve for x, given lines a & b are parallel
3x-3
2x+10
A.3.5B.10C.13
a
b
In UseWhat value of x, will make lines a and b parallel
125
x
A.55B.125C.18
a
b
In UseWhat value of x, will make lines a and b parallel
140
5x
A.5B.28C.140
a
b
In UseWhat value of x, will make lines a and b parallel
60
3x
A.20B.30C.60
a
b
In UseWhat value of x, will make lines a and b parallel
160
4x
A.5B.20C.40
a
b
In UseSolve for x, given lines a & b are parallel
486x
A.7B.12C.42
a
b
In UseSolve for x, given lines linear system below
255x
A.13B.22C.65
Homework
Chapter Review
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