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EOL: Wk 4
By Tang Xiong
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Last updated 23 days ago
12 questions
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Note from the author:
Instructions
Use your notes to help you practice these problems. Show all of your work needed for each question.
Use your notes to help you practice these problems. Show all of your work needed for each question.
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Question 1
1.
visibility
View drawing
Question 2
2.
visibility
View drawing
Question 3
3.
visibility
View drawing
Question 4
4.
visibility
View drawing
Question 5
5.
visibility
View drawing
Question 6
6.
visibility
View drawing
Question 7
7.
visibility
View drawing
Question 8
8.
visibility
View drawing
Question 9
9.
visibility
View drawing
Question 10
10.
visibility
View drawing
Question 11
11.
visibility
View drawing
Question 12
12.
visibility
View drawing
1. Classify ∠2.
acute angle
straight angle
obtuse angle
right angle
2. Classify ∠HDG.
right angle
straight angle
acute angle
obtuse angle
3. If m∠5 = 47° and m∠2 = 18°, find m∠HDF.
34
72
115
17
42
159
If m∠2= 18°, find m∠EDG.
159
115
17
72
34
42
5. If m∠DBC = (11x - 5)°, m∠DBE = (5x + 11) °,and m∠EBC = (2x + 16)°, find m∠EBC.
159
17
115
42
72
34
32
15
6. If m∠FBC = (10x –9)°, m∠CBE = (3x + 12) °,find m<FBE.
159
17
115
42
72
34
32
15
7. If m∠1 = (6x - 20)°, and m∠2 = (x + 5)°, find m∠2.
148
147
20
68
43
151
163
34
113
15
8. If m∠1 = (7x + 19)°, and m∠4 = (11x - 9)°, find m∠1.
151
34
113
43
68
20
15
147
163
148
9. If m∠4 = (4x + 13)°, and m∠5 = (9x - 28)°, find m∠UPS.
148
68
43
147
113
151
20
163
15
34
10. If ∠W and ∠V are supplementary angles and m∠V = 67° , find m∠W.
34
43
148
113
151
163
147
20
15
68
11. If ∠1 and ∠2 are vertical angles, <2 and <3 are complementary angles,and m∠3 = 47°, find m∠1.
15
151
148
34
113
147
20
68
163
43
12. If ∠1 and ∠2 form a linear pair and m∠1 is 44 degrees less than six times the measure of <2, find m<1.
34
148
163
43
20
15
147
113
68
151