Algebra Name that Angle Pair Vocabulary Leftovers 1pt 1 pt 1 pt 1pt 2 pt 2 pt 2pt 2pt 3 pt 3 pt 3 pt 3 pt 4 pt 4 pt 4pt 4 pt 5pt 5 pt 5 pt 5 pt You can do it!

Download Report

Transcript Algebra Name that Angle Pair Vocabulary Leftovers 1pt 1 pt 1 pt 1pt 2 pt 2 pt 2pt 2pt 3 pt 3 pt 3 pt 3 pt 4 pt 4 pt 4pt 4 pt 5pt 5 pt 5 pt 5 pt You can do it!

Algebra
Name that
Angle Pair
Vocabulary
Leftovers
1pt
1 pt
1 pt
1pt
2 pt
2 pt
2pt
2pt
3 pt
3 pt
3 pt
3 pt
4 pt
4 pt
4pt
4 pt
5pt
5 pt
5 pt
5 pt
You can do it!
1
Find X!
3x+10
6x+35
2
3x+10
6x+35
3x  10  6 x  35  180
9 x  45  180
9 x  135
x  15
Remember if you have a question, please ask!
3
Find X!
9x+7
11x-7
4
9x+7
11x-7
9 x  7  11x  7
2 x  14
x7
5
Find Angle 1!
1
3x+12
2x+18
6
Part I
3 x  12  2 x  18  180
5 x  30  180
5 x  150
x  30
Part II
x  30
So then, 2(30)  18  78
Which makes
angle 1 equal to
78 degrees
Remember if you have a question, please ask!
7
Find X!
20x-9
24x+13
8
20x-9
24x+13
20 x  9  24 x  13  180
44 x  4  180
44 x  176
x4
9
Find X!
15x
10x+20
10
15x
10x+20
15 x  10 x  20
5 x  20
x4
Remember if you have a question, please ask!
11
Name that angle pair
6
7
12
Same Side Interior!
SSI
13
Name that angle pair
5
4
14
Corresponding
Angles!!
15
Name that angle pair
8
7
16
Same Side Exterior!
SSE
Remember if you have a question, please ask!
17
Name that angle pair
10
9
18
Linear
Pair!
19
Name that angle pair
13
14
20
Alternate Interior
Angles!
AI
Remember if you have a question, please ask!
21
Two lines that intersect at right angles
are called what:
__________?___________
22
Perpendicular
Lines!
23
Two lines in the same plane
that do not intersect:
_____________________
24
Parallel lines
25
Two lines in difference planes that
do not intersect:
_____________________
26
Skew lines
Remember the shoe boxes.
Remember if you have a question, please ask!
27
The Converse of:
If our team wins, then I will go for pizza
Is:____________________
28
If I go for pizza,
then our team wins!
Go Shaker!
29
Taking a figure and sliding it is called a
________________________
30
Translation!!
31
Why are line these lines parallel?
1
Angle 1 is
congruent to
angle 2.
2
32
Because alternative interior angles
are congruent. (AI)
33
1
l
4
m
3
6
5
2
Find angle 1
and angle 5
And
Find angle 4
and angle 2
When
Lines l and m
are parallel
80 7
degrees
34
Angle 1: 100 degrees
Angle 5: 80 degrees
Angle 4: 80 degrees
Angle2: 100 degrees
Remember if you have a question, please ask!
35
Find X!
4x-12
2x
36
Complimentary Angles
4x-12+2x=90
6x=102
x=17
37
What is the image of point
(3,-2) under (x,y)(x+5,y+7)?
38
(8,5)
Remember if you have a question, please ask!
39
Name a pair of alternate interior angles
1
6
3
4
5
2
40
A pair of Alternate
Interior Angles:
5 and 6
3 and 4
41