1.
Identify the diagonals of quadrilateral
HIJK
.
A.
and
B.
and
C.
and
D.
and
Hint
2.
Is
XY
=
WZ
? Why or why not?
A.
Yes; Opposite sides of a parallelogram have the same measure.
B.
Yes; Opposite sides of a parallelogram are parallel.
C.
No; Only
WX
=
YZ
.
D.
No; The segments are not marked as having equal measures.
Hint
3.
A.
57
B.
33
C.
114
D.
66
Hint
4.
Which explanation can be used to show that quadrilateral
EFGH
is a parallelogram?
A.
One pair of opposite sides is parallel and congruent.
B.
The diagonals bisect each other.
C.
Both pairs of opposite sides are congruent.
D.
Both pairs of opposite sides are parallel.
Hint
5.
A square is a ________.
A.
all of these
B.
rhombus
C.
rectangle
D.
parallelogram
Hint
6.
is a median of trapezoid
WXYZ
. Find
YZ
if
AB
= 10 and
WX
= 7.
A.
8.5
B.
13
C.
3.5
D.
5
Hint
7.
Find the value of
n
.
A.
19
B.
103
C.
22
D.
77
Hint
8.
Find the value of
n
so that quadrilateral
HJKL
is a parallelogram.
A.
14
B.
6
C.
48
D.
36
Hint
9.
In rhombus
ABCD
, if
m
2 = 3
y
+ 9 and
m
4 = 2
y
- 4, find the value of
y
.
A.
60
B.
30
C.
-13
D.
17
Hint
10.
Trapezoid
ABCD
has median
. Find
LJ
.
A.
32
B.
3
C.
5
D.
61
Hint