1.
If the sum of the measures of two angles is 90, the angles are
A.
a linear pair.
B.
supplementary.
C.
adjacent.
D.
complementary.
Hint
2.
Name two complementary angles.
A.
RVS
and
SVT
B.
SVT
and
UVW
C.
RVT
and
TVW
D.
SVT
and
TVU
Hint
3.
Determine the measure of an angle that is supplementary to
SJA
if
m
SJA
= 67.
A.
113
B.
33
C.
83
D.
67
Hint
4.
An angle that is the supplement of an acute angle must be ________.
A.
right
B.
straight
C.
obtuse
D.
acute
Hint
5.
If
m
1 = 40, find the supplement of
1.
A.
90
B.
50
C.
40
D.
140
Hint