1.
RST
and
UVW
are congruent. Find the value of
y
.
A.
45
B.
15
C.
40
D.
60
Hint
2.
and
are corresponding sides of congruent triangles. Find
x
if the length of
= (4
x
-13) units and the length of
= 29 units.
A.
x
= 11.5
B.
x
= 4
C.
x
= 10.5
D.
x
= 7
Hint
3.
Q
and
R
are corresponding angles of congruent triangles. Find
x
if
m
Q
= 120° and
m
R
= (3
x
– 30) °.
A.
x
= 30
B.
x
= 50
C.
x
= 40
D.
x
= 60
Hint
4.
Determine which pair of polygons is
not
congruent.
A.
B.
C.
D.
Hint
5.
If
DEF
LMN
, find
MN
.
A.
12 feet
B.
5 feet
C.
9 feet
D.
7 feet
Hint