4) Aside from <ROU, what angle is adjacent to <ROT?
A. <TOQ
B. <QOS
C. <UOQ
D. <SOT
5) Which of the following pair of angles are vertical?
A. <1 and <2
B. <5 and <3
C. <4 and <5
D. <1 and <4
6) Which angle forms a linear pair with <5?
A. <3
B. <2
C. <4
D. <1 and <4
7) Which of the following statement is true?
A. <4 and <5 are complementary
B. <2 and <3 are vertical angles
C. <1 and <3 are non-adjacent angles
D. <4 is the supplement of <1
8) Which of the following terms refers to two non-adjacent angle formed by two intersecting lines?
A. Linear pair
B. Vertical angles
C. Complementary angles
D. Supplementary angles
9) <1 and <2 from a linear pair. If m<1 is equal to 120, what is the measure of the remaining angle?
A. 120
B. 60
C. 90
D. 45
10) <11 and <12 are vertical angles. If m<11 is equal to 130, what is the measure of the other angle?
A. 130
B. 65
C. 50
D. 100
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Answer:
1.b
2.a
3.d
4.c
5.c
6.a
7.b
8.a
9.d
10.b