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Worksheets

2D shapes and properties

Total questions: 139

Worksheet time: 9hrs 23mins

Name
Class
Date
1.
What is a polygon?
a)
A closed figure made up of straight line segments
b)
An open figure made up of straight line segments
c)
A closed figure made up of curved edges
d)
An closed figure made up of crossed line segments
2.

A polygon is...

a)

A shape with straight sides that meet at angles

b)

A shape with at least 5 sides

c)

A shape that has curved edges

d)

A shape that has 4 sides or more

3.

A ____ is a polygon with four sides.

a)

Pentagon

b)

Rectangle

c)

Quadrilateral

d)

Square

4.

What are parallel lines?

a)

Lines that cross each other.

b)

Lines that form an angle or corner.

c)

Lines that will never cross.

d)

Lines that are curved.

5.

How many sides does a quadrilateral have?

a)

4

b)

3

c)

5

d)

6

6.

How many angles does a quadrilateral have?

a)

8

b)

4

c)

1

d)

3

7.

Which of the following shapes are quadrilaterals?

a)
b)
c)
d)
e)
8.

Match the following shapes with their correct name.

a)
1.

Rectangle

b)
2.

Square

c)
3.

Rhombus

d)
4.

Parallelogram

e)
5.

Trapezoid

9.
A square has 4 equal sides and 2 right angles.
a)
True
b)
False
10.
Name a quadrilateral with 1 set of parallel sides.
a)
Rhombus
b)
Oval
c)
Triangle
d)
Trapezoid
11.
What are two attributes that we use to classify polygons?
a)
sides and edges
b)
length and angles
c)
sides and angles
d)
vertices and faces
12.
What shape is this?
a)
Cube
b)
Rectangle
c)
Trapezoid
d)
Rhombus
13.
How is a parallelogram different from a trapezoid?
a)
A parallelogram has one pair of parallel sides and a trapezoid has two.
b)
A parallelogram has two pairs of parallel sides and a trapezoid has one.
c)
A parallelogram has four sides and trapezoid has three.
d)
A parallelogram has four congruent angles and a trapezoid has no congruent angles.
14.

Which of the following is a parallelogram?

a)
b)
c)
15.

What are these?

a)

Square

b)

Parallelogram

c)

Rhombi

d)

Triangle

16.
What shape is this?
a)
Square
b)
Triangle
c)
Hexagon
d)
Octagon
17.

What are the properties of a rhombus? (There is more than 1 answer. Pick ALL the right answers.)

a)

All sides are equal

b)

Opposite sides are Parallel

c)

1 pair of parallel sides

d)

4 sides

18.

In which set do all the figures appear to be either a rhombus, parallelogram, trapezoid, rectangle, or square?

a)
b)
c)
d)
19.

What is a quadrilateral?

a)

a 3 sided shape

b)

a 4 sided shape

c)

a shape with open spaces

d)

a shape with curvy lines

20.

This shape can have 3 names - what are they? (check all 3)

a)

parallelogram

b)

rhombus

c)

quadrilateral

d)

rectangle

21.
Which are quadrilaterals?
a)
circle, square, 
b)
square, rectangle
c)
hexagon, triangle
d)
rectangle, pentagon
22.

What is the name of this shape?

a)

Quadrilateral

b)

Pentagon

c)

Hexagon

d)

Trinagle

23.

What is the name of this shape

a)

Quadrilateral

b)

Pentagon

c)

Hexagon

d)

Octagon

24.

What is the name of this shape?

a)

Quadrilateral

b)

Heptagon

c)

Decagon

d)

Pentagon

25.

What is the name of this shape?

a)

Heptagon

b)

Hexagon

c)

Octagon

d)

Pentagon

26.

What is the name of this shape?

a)

Pentagon

b)

Hexagon

c)

Heptagon

d)

Octagon

27.

What is the name of this shape?

a)

Pentagon

b)

Hexagon

c)

Heptagon

d)

Octagon

28.

What is the name of this shape?

a)

Hexagon

b)

Heptagon

c)

Octagon

d)

Nonagon

29.

What is the name of this shape?

a)

Heptagon

b)

Octagon

c)

Nonagon

d)

Decagon

30.

What is the name of this shape?

a)

Octagon

b)

Nonagon

c)

Decagon

d)

Heptagon

31.

Is this a polygon?

a)

Yes

b)

No

32.

Is this shape a Polygon?

a)

Yes

b)

No

33.

Is this shape a Polygon?

a)

Yes

b)

No

34.

Is this shape a Polygon?

a)

Yes

b)

No

35.

Is this shape a Polygon?

a)

Yes

b)

No

36.

Is this shape a Polygon?

a)

Yes

b)

No

37.

Is this shape a Polygon?

a)

Yes

b)

No

38.

Is this shape a Polygon?

a)

Yes

b)

No

39.

Is this a Tessellation?

a)

Yes

b)

No

40.

Is this a Tessellation?

a)

Yes

b)

No

41.

Is this a Tessellation?

a)

Yes

b)

No

42.

Is this a Tessellation?

a)

Yes

b)

No

43.

Is this a Tessellation?

a)

Yes

b)

No

44.

I have 6 sides and 6 angles. What am I?

a)

Octagon

b)

Pentagon

c)

Hexagon

d)

Quadrilateral

45.

Which shape has 8 sides and 8 angles? Hint: Stop signs are the same shape.

a)

Hexagon

b)

Pentagon

c)

Nonago

d)

Octagon

46.

I am a 4-sided polygon.

a)

Quadrilateral

b)

Decagon

c)

Dodecagon

d)

Triangle

47.

What do all polygons have in common? Check all that apply.

a)

4 Sides

b)

Closed Figures

c)

Straight Sides

d)

Curvy Sides

e)

More than 2 Sides

48.

A ________ has 4 equal sides (always) and 4 angles (they do not have to be right angles).

a)

Triangle

b)

Rhombus

c)

Pentagon

d)

Quadrilateral

49.

I have only 1 set of parallel lines.

a)

Rectangle

b)

Square

c)

Rhombus

d)

Trapezoid

50.

Check all of the following that are quadrilaterals:

a)

Pentagon

b)

Square

c)

Trapezoid

d)

Triangle

e)

Parallelogram

51.

What do you call all quadrilaterals that have 2 sets of parallel sides?

a)

Squares

b)

Rectangles

c)

Parallelograms

d)

Trapezoids

52.

I have two sets of adjacent (right next to each other), equal sides.

a)

Rectangle

b)

Parallelogram

c)

Kite

d)

Rhombus

53.

There are several polygons. Which of the following are NOT quadrilaterals?

a)

Square

b)

Pentagon

c)

Hexagon

d)

Decagon

e)

Heptagon

54.

How many sides do pentagons have?

a)

5

b)

6

c)

7

d)

4

55.

How many sides do hexagons have?

a)

4

b)

6

c)

9

d)

10

56.

How many sides do nonagons have? Hint: They start with the same letter.

a)

8

b)

9

c)

7

d)

4

57.

How many sides to dodecagons have?

a)

12

b)

10

c)

8

d)

4

58.

An 11-sided polygon is called a hendecagon. What do you call an 11-sided polygon?

a)

Dodecagon

b)

Decagon

c)

Nonago

d)

Hendecagon

59.

I am a 3 sided polygon.

a)

Triangle

b)

Square

c)

Pentagon

d)

Hexagon

60.

I am NOT a polygon.

a)

Quadrilateral

b)

Hexagon

c)

Circle

d)

Pentagon

61.

Polygons are _______

a)

Open

b)

Large

c)

Closed

d)

Small

62.

Polygons have ________

a)

4 sides

b)

6 sides

c)

More than 1 side

d)

More than 2 sides

63.

Polygons have ________ lines.

a)

Straight

b)

Curved

c)

Zig Zag

d)

Swirly

64.

What kind of triangle is this? Name it for its angles.

a)

acute

b)

obtuse

c)

right

65.

Name this triangle for its sides and angles.

a)

obtuse

b)

acute

c)

scalene

d)

equilateral

e)

isoceles

66.

Name these triangles for their angles.

a)

acute

b)

right

c)

obtuse

67.

Name this triangle for its sides and angles.

a)

acute

b)

right

c)

isosceles

d)

scalene

68.

Name this for its angles and sides.

a)

obtuse

b)

actue

c)

isosceles

d)

scalene

69.

Name this triangle for its angles and sides.

a)

obtuse

b)

acute

c)

isosceles

d)

scalene

70.

Name this triangle for its angles and sides.

a)

right

b)

acute

c)

equilateral

d)

isosceles

71.
A trapezoid is a quadrilateral with exactly ONE set of parallel sides. 
a)
TRUE
b)
FALSE
72.
If a quadrilateral has 4 equal sides, then it is a square. 
a)
TRUE
b)
FALSE
73.
A __________________ is always a rhombus, but a rhombus is not always a _______________. 
a)
kite
b)
parallelogram
c)
square
d)
rectangle
74.
A quadrilateral with two sets of parallel sides, 4 right angles, and 4 congruent (equal) sides is a __________________.
a)
trapezoid
b)
parallelogram
c)
rectangle
d)
square
75.

Classify the shape.

a)

square

b)

square

rhombus

c)

quadrilateral

parallelogram

rhombus

d)

quadrilateral

parallelogram

square

76.
If a shape is a square, then it is also a rectangle and a rhombus.
a)
TRUE
b)
FALSE
77.
a)
Just A
b)
Just B
c)
Just D and A
d)
A,C, and D
78.
Name that shape.
a)
quadrilateral, rectangle
b)
quadrilateral, rectangle, square
c)
quadrilateral, parallelogram, rectangle
d)
quadrilateral, parallelogram, rectangle, square
79.
What shape is this?
a)
Rectangle
b)
Square
c)
Rhombus
d)
Trapezoid
80.
What shape is this?
a)
Square
b)
Kite
c)
Trapezoid
d)
Rhombus
81.
A trapezoid is a quadrilateral with exactly ONE set of parallel sides. 
a)
TRUE
b)
FALSE
82.

A square has ​ (a)   sides and four ​ (b)   angles.

Choose from the below words
4 equal
right
3 equal
2 equal
acute
obtuse
83.

Choose the two rhombuses.

a)
b)
c)
d)
84.

Choose the squares.

a)
b)
c)
d)
85.

Choose the trapezoid.

a)
b)
c)
d)
86.

Identify the shape

a)

Square

b)

Rectangle

c)

Rhombus

d)

Parallelogram

87.
A trapezoid is a quadrilateral with exactly ONE set of parallel sides. 
a)
TRUE
b)
FALSE
88.

How many sides does a quadrilateral have?

a)

3 sides

b)

4 sides

c)

5 sides

d)

6 sides

89.
What shape is this?
a)
Square
b)
Kite
c)
Trapezoid
d)
Rhombus
90.

Match the following

a)
1.

Square

b)
2.

Rectangle

c)
3.

Rhombus

d)
4.

Trapezoid

91.
What shape is this?
a)
Rectangle
b)
Square
c)
Rhombus
d)
Trapezoid
92.
What shape is this?
a)
Square
b)
Kite
c)
Trapezoid
d)
Rhombus
93.
A trapezoid is a quadrilateral with exactly ONE set of parallel sides. 
a)
TRUE
b)
FALSE
94.

A square has ​ (a)   sides and four ​ (b)   angles.

Choose from the below words
4 equal
right
3 equal
2 equal
acute
obtuse
95.

Choose the two rhombuses.

a)
b)
c)
d)
96.

Choose the squares.

a)
b)
c)
d)
97.

Choose the trapezoid.

a)
b)
c)
d)
98.

Identify the shape

a)

Square

b)

Rectangle

c)

Rhombus

d)

Parallelogram

99.
A trapezoid is a quadrilateral with exactly ONE set of parallel sides. 
a)
TRUE
b)
FALSE
100.

How many sides does a quadrilateral have?

a)

3 sides

b)

4 sides

c)

5 sides

d)

6 sides

101.
What shape is this?
a)
Square
b)
Kite
c)
Trapezoid
d)
Rhombus
102.

Match the following

a)
1.

Square

b)
2.

Rectangle

c)
3.

Rhombus

d)
4.

Trapezoid

103.

I am a polygon with 2 pairs of parallel sides, 4 right angles, and all four sides are equal. What am I?

a)

kite

b)

rectangle

c)

square

d)

trapezoid

104.

I am a polygon with 4 sides. What am I?

a)

triangle

b)

quadrilateral

c)

hexagon

d)

pentagon

105.

I am a polygon with 2 pairs of parallel sides and 4 right angles. What am I?

a)

trapezoid

b)

parallelogram

c)

kite

d)

rectangle

106.

Which quadrilateral is also considered a rhombus, rectangle, and parallelogram?

a)

Trapezoid

b)

Triangle

c)

Square

d)

Hexagon

107.

A square can be a rhombus.

a)

True

b)

False

108.

Which figure can be categorized as a rectangle?

a)

kite

b)

rhombus

c)

square

d)

trapezoid

109.

Which shapes are parallelograms?

a)

rectangle, rhombus, square

b)

rectangle, square, trapezoid,

c)

square, trapezoid, triangle

d)

square, trapezoid, rhombus

110.

Colton drew a parallelogram with four sides of equal length and two pairs of equal angles. What shape did he draw?

a)

kite

b)

rectangle

c)

square

d)

trapezoid

111.
Classify this the quadrilateral in as many ways as possible.
a)
quadrilateral, trapezoid, square
b)
quadrilateral, trapezoid
c)
quadrilateral, parallelogram, trapezoid
112.
Classify this quadrilateral in as many ways as possible.
a)
quadrilateral, parallelogram, rhombus, square
b)
quadrilateral, parallelogram
c)
quadrilateral, rhombus
d)
quadrilateral, parallelogram, rhombus
113.

Jacob draws a quadrilateral with two pairs of parallel sides. Which of the following shapes could NOT be Jacob's shape?

a)

rhombus

b)

square

c)

trapezoid

d)

rectangle

114.

A _______________ is a quadrilateral with two sets of parallel sides.

a)

trapezoid

b)

parallelogram

c)

kite

d)

triangle

115.

Which quadrilateral cannot be called a parallelogram?

a)

Square

b)

Trapezoid

c)

Rectangle

d)

Rhombus

116.
Name this quadrilateral.
a)
Rectangle
b)
Parallelogram
c)
Square
d)
Kite
117.

Give the most specific name for this quadrilateral.

a)

Quadrilateral

b)

Rhombus

c)

Kite

d)

Parallelogram

118.

A square can be a rectangle, but a rectangle cannot be a square.

a)

True

b)

False

119.
a)
Trapezoid
b)
Square
c)
Rectangle
d)
Kite
120.
a)
Parallelogram
b)
Rhombus
c)
Trapezoid
d)
Square
121.
a)
Diamond
b)
Trapezoid
c)
Kite
d)
Square
122.
a)
Parallelogram
b)
Rhombus
c)
Trapezoid
d)
Rectangle
123.
a)
None
b)
1 Set
c)
2 Sets
d)
4 Sets
124.
a)
Just A
b)
Just B
c)
Just D and A
d)
A,C, and D
125.
a)
Only A
b)
C
c)
B
d)
A and D
126.
a)
4
b)
2
c)
3
d)
1
127.
a)
A
b)
B
c)
C
d)
D
128.
a)
A
b)
B
c)
C
d)
D
129.
a)
A
b)
B
c)
C
d)
D
130.
a)
A
b)
B
c)
C
d)
D
131.
a)
A
b)
B
c)
C
d)
D
132.
a)
A
b)
B
c)
C
d)
D
133.
a)
A, B, and C
b)
Only B
c)
A and C
d)
Only D
134.
a)
A
b)
B
c)
C
d)
D
135.
A __________________ is a quadrilateral with two sets of parallel sides and 4 right angles.
a)
trapezoid
b)
kite
c)
rectangle
d)
triangle
136.
A quadrilateral with two sets of parallel sides, 4 right angles, and 4 congruent (equal) sides is a __________________.
a)
trapezoid
b)
parallelogram
c)
rectangle
d)
square
137.
What is a polygon?
a)
A closed plane figure made up of line segments
b)
An open plane figure made up of line segments
c)
A closed plane figure made up of rays
d)
An open plane figure made up of rays
138.
Which quadrilateral has exactly one pair of parallel sides?
a)
square
b)
rectangle
c)
trapezoid
d)
rhombuw
139.
A trapezoid is a parallelogram.
a)
True
b)
False