Angles QUIZ equations comp & supp
1
2
⊾2=
⊾1=56
2
1
⊾1=47
⊾2=
⊾1=53
⊾2=
1
2
3
4
⊾4=
given:supplementary angles
m⊾1= 25
m⊾2=
given: complementary angles
m⊾1=6x+21
x=9
m⊾2=
given: complementary angles
m⊾1= 39
m⊾2=
given: supplementary angles
m⊾1= 5x+23
m⊾2=
x=22
m⊾1=5x+24
m⊾2=x+6
x=
m⊾1=
m⊾2=
1
2
a= 5x+40
b=3x+20
a
b
x= 
a= 
b= 
a= 7x+19
d= 4x+ 27
a
c
b
d
b=
a=
x=
given: complementary angles
a=x+17
b= x+33
draw a picture!
a=
b=
x=
22o
b
b=
What kind of angles are a & b?
d
a
c
b
supplementary
complementary
vertical
acute
What kind of angles are a & c?
d
a
c
b
complementary
vertical
supplementary
adjacent
b= 3x+66
a=4x+30
a
b
x=
a=
b=
a=3x+25
b=2x+70
a
d
b
c
x=
a=
d=
A
B
43
57
47
D
67
C
which 2 angles are
complementary?
A and C
A and B
B and D
A and D
54
C
A
102
D
108
72
B
E
36
Which 2 angles are
supplementary?
A and C
B and D
A and E
C and E
a=58=b
a
c
c=
d=
b
d
c=9x+17
a=11x+5
a
d
b
c
x=
a=
b=
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