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Quadrilaterals pt. 1

Total questions: 15

Worksheet time: 1hrs 15mins

Name
Class
Date
1.

Given parallelogram DEFG, Solve for x. Use the value of x to find angle G.

a)

x=12; G=113

b)

x=12; G=108

c)

x=9; G=113

d)

x=9; G=108

2.

If PQRS is a rectangle, PT=9x+1, and TR=13x-11, solve for x.

a)

3

b)

8.6

c)

14

d)

28

3.

In parallelogram ABCD, if ED = 7x - 13 and BE = 16x - 38, what is the value of x.

a)

2.8

b)

9.2

c)

29

d)

58

4.

Find the value of x.

a)

x = 80 degrees

b)

x = 100 degrees

c)

x = 90 degrees

d)

x = 110 degrees

5.

Find the value of x.

a)

x = 115 degrees

b)

x = 90 degrees

c)

x = 65 degrees

d)

x = 70 degrees

6.
The figure is a parallelogram.  
Solve for x.  
a)
1
b)
11
c)
7
d)
6
7.
Find y.
a)
2
b)
4
c)
15
d)
10
8.
The figure is a parallelogram.  
Solve for x.  
a)
7
b)
1
c)
5
d)
2
9.
If the figure is a rectangle, the value of x is...
a)
2
b)
12
c)
13
d)
28
10.

In rhombus DOGS, DO = 2p + 9

and OG = 3p - 6.

Find p.

a)

3

b)

19

c)

15

d)

39

11.
Solve for the variables.
a)
g=61, h=25
b)
g=60, h=9
c)
g=61, h=9
12.
What is the value of x?
a)
132
b)
66
c)
114
d)
48
13.

Solve for x

a)

2

b)

3

c)

4

d)

10

14.

What figure is pictured? How do you know?

a)

Rectangle; because all sides are congruent

b)

Rectangle; because opposite sides are congruent

c)

Square; because all sides are congruent

d)

Square; because opposite sides are congruent

15.

What figure is pictured? How can you tell?

a)

This is square because all sides are congruent.

b)

This is a square because the diagonals bisect at a 90 degree angle.

c)

This is a rhombus because all angles are 90 degrees.

d)

This is a rhombus because all sides are congruent.