Geo B - Final Exam Prep · Final Prep.notebook 1 May 17, 2017 Geo B - Final Exam Prep Section 1 -...
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Final Prep.notebook 1 May 17, 2017 Geo B - Final Exam Prep Section 1 - Similarity 1. 2. What is the length of AB A. 3 B. 5 C. 12 D. 15 E. 20 3. A. 2 B. 3 C. 4 D. 5 E. 6 4. Find x. A. 12 B. 18 C. 21 D. 25 E. 28 5. A B C D find x.
Transcript of Geo B - Final Exam Prep · Final Prep.notebook 1 May 17, 2017 Geo B - Final Exam Prep Section 1 -...
Final Prep.notebook
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May 17, 2017
Geo B - Final Exam Prep Section 1 - Similarity
1.2. What is the length of AB
A. 3
B. 5
C. 12
D. 15
E. 20
3.
A. 2 B. 3 C. 4 D. 5 E. 6
4. Find x. A. 12
B. 18
C. 21
D. 25
E. 28
5.
AB
CD
find x.
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6. A. 5.85
B. 6.78
C. 7.85
D. 8.42
7. Two triangles are similar. The smaller triangle has sides of 4, 8, 11. The scale factor between these two triangles is 4/9. What's the length of the smallest side of the bigger triangle?
A. 4 B. 9 C. 11 D. 14.2
8.
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Section Special rights
A. 11
B. 22
C. 11√2
D. 22√2
E. 11√3
x
9. 10.
11. 12.
13.
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A. 20 B. 10 C. 10√3 D. 10√2
xA. 5 B. 10 C. 5/2 D. 5√2
14
15
16 17
18 19
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Section Trig
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21
22
23
24
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25
26
27
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Section Various triangle topics
Can a triangle have side lengths of 17, 8, and 8?
A. yes B. no
28
29
30
31
32
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33 how many diagonals does a 25gon have?
A. 550 B. 275 C. 55 D. 25
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Section Area of polygons
Area of triangle?
34
3536
37
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of 24
A. 484 B. 242 C. 112 D. 72
area of
A. 108 B. 81 C. 108 D. 81
area of
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39
40
41
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section angles of polygons
What is the measure of each exterior angle of a regular octagon?
A. 1080 B. 360 C. 135 D. 45
How many diagonals are there in a octagon?
A. 32 B. 20 C. 16 D. 8
42 43
44
45
46
47
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48
49
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section circles
70?
A. 70
B. 35
C. 110
D. 55
40
?
A. 80
B. 40
C. 120
D. 60
50
51
52
53 54
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55
56
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62190
?
A. 64
B. 62
C. 58
D. 50
Find the perimeter
50210 ?
A. 50
B. 100
C. 130
D. 200
E. 210
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