1.
Find the value of
x
if
A.
30
B.
20
C.
50
D.
40
Hint
2.
Choose the true statement.
A.
and
are supplementary.
B.
and
are corresponding angles.
C.
and
are alternate interior angles.
D.
and
are vertical angles.
Hint
3.
Complementary angles ______.
A.
have a sum of 90°
B.
have a sum of 180°
C.
are both obtuse angles
D.
have a sum between 90° and 180°
Hint
4.
In the picture,
p
||
q
. Find the value of
x
.
A.
x
= 15
B.
x
= 11.4
C.
x
= 11
D.
x
= 20
Hint
5.
R
and
S
are alternate exterior angles. Find the value of
x
if m
R
= 7
x
° and
m
S = 175°.
A.
x
= 25
B.
x
= 17.5
C.
x
= 12.5
D.
x
= 35
Hint