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WorksheetsParallelogram properties
Total questions: 20
Worksheet time: 26mins
Name
Class
Date
1.
Which is NOT a property of a parallelogram?
a)
Diagonals bisect each other
b)
Diagonals are congruent
c)
Both pairs of opposite sides are parallel
d)
Both pairs of opposite angles are congruent
2.
The diagonals of a parallelogram always ...
a)
are congruent
b)
are perpendicular
c)
bisect each other
d)
are parallel
3.
In a parallelogram, opposite angles are ________.
a)
congruent
b)
supplementary
c)
consecutive
d)
parallel
4.
a)
x = 23, y = 10
b)
x = 10, y = 23
5.
If ABCD is a parallelogram, what is the length of BD?
a)
10
b)
11
c)
7
d)
5
6.
a)
x = 40 , y = 40
b)
x = 30, y = 30
c)
x = 40, y = 30
d)
x = 30, y = 40
7.
The figure is a parallelogram.
Solve for x.
Solve for x.
a)
12
b)
4
c)
6
d)
2
8.
In parallelogram CARS, m<C = 5x - 20 and m<A = 3x + 40. Find the value of x.
a)
15
b)
20
c)
30
d)
130
9.
The figure is a parallelogram.
Solve for x.
Solve for x.
a)
1
b)
11
c)
7
d)
6
10.
In the diagram of parallelogram STUV, SV = x + 3, VU = 2x - 1, and TU = 4x - 3. What is the length of SV?
a)
5
b)
2
c)
7
d)
4
11.
Is this quadrilateral a parallelogram?
a)
Yes. Diagonals bisect each other
b)
no
c)
Yes. Opposite angles are congruent
d)
Yes. Opposite sides are congruent
12.
Is this quadrilateral a parallelogram? If so, give a reason.
a)
No
b)
Yes. Opposite sides are parallel
c)
Yes. Opposite sides are congruent
d)
Yes. Opposite angles are congruent
13.
Is the quadrilateral a parallelogram? If yes, state how you know.
a)
Opposite sides parallel
b)
Opposite angles equal
c)
Opposite sides equal and parallel
d)
Not enough info
14.
Is the quadrilateral a parallelogram? If yes, state how you know.
a)
Opposite sides equal
b)
Opposite sides parallel
c)
Diagonals bisect each other
d)
Not enough info
15.
Is the quadrilateral a parallelogram? If yes, state how you know.
a)
Opposite sides parallel
b)
Opposite sides equal
c)
Opposite sides parallel and equal
d)
Not enough info
16.
Is the quadrilateral a parallelogram? If yes, state how you know.
a)
Opposite sides parallel
b)
Opposite sides equal
c)
Opposite sides parallel and equal
d)
Not enough info
17.
Which is NOT a property of a parallelogram?
a)
Diagonals bisect each other
b)
Diagonals are congruent
c)
Both pairs of opposite sides are parallel
d)
Both pairs of opposite angles are congruent
18.
The diagonals of a parallelogram always ...
a)
are congruent
b)
are perpendicular
c)
bisect each other
d)
are parallel
19.
Based on the markings, is this quadrilateral a parallelogram? If so, give a reason.
a)
No
b)
Yes. Opposite sides are parallel
c)
Yes. Opposite sides are congruent
d)
Yes. Opposite angles are congruent
20.
Consecutive angles of a parallelogram are supplementary
a)
sometimes true
b)
always true
c)
never true
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