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Worksheets

Classifying 2D Shapes

Total questions: 34

Worksheet time: 46mins

Name
Class
Date
1.
What shape is this?
a)
Oval
b)
Square
c)
Circle
d)
Triangle
2.
Who am I? I have 2 long sides and 2 short sides. I have 4 corners.
a)
Triangle
b)
Square
c)
Circle
d)
Rectangle
3.
Which are quadrilaterals?
a)
circle, square, 
b)
square, rectangle
c)
hexagon, triangle
d)
rectangle, pentagon
4.
What is this shape?
a)
pentagon
b)
square
c)
hexagon
d)
circle
5.
What shape is this?
a)
Square
b)
Triangle
c)
Hexagon
d)
Octagon
6.
a)

Trapezoid

b)

Circle

c)

Trapagon

7.
a)

Rhombus

b)

Diamond

c)

Square

8.

Identify The Shape.

a)

rectangle

b)

square

c)

trapezoid

d)

rhombus

9.

Closed Shape - No Corners!

a)

circle

b)

square

c)

triangle

d)

rhombus

10.

Closed Shape - 3 Sides, 3 Corners!

a)

circle

b)

square

c)

triangle

d)

rhombus

11.

I am a quadrilateral with 4 right angles. Who am I?

a)

rectangle

b)

rhombus

c)

trapezoid

d)

pentagon

12.

I am a quadrilateral with 4 equal sides. Who am I?

a)

triangle

b)

rectangle

c)

rhombus

d)

circle

13.

Choose the TWO correct answers.

Which shapes below are polygons?

a)

b)

c)

d)

e)

14.

What is true about this shape?

Select ALL that apply.

a)

It has 4 equal sides.

b)

It has 4 right angles.

c)

It is a trapezoid.

d)

It is a polygon.

15.
What are these?
a)
Square
b)
Parallelogram
c)
Rhombus
d)
Triangle
16.

These 5-sided shapes are called _____.

a)

triangles

b)

quadrilaterals

c)

pentagons

d)

hexagons

17.

These 8-sided shapes are called an _____.

a)

pentagons

b)

quadrilaterals

c)

octagons

d)

hexagons

18.

Name these shapes.

a)

triangles

b)

quadrilaterals

c)

pentagons

d)

octagons

19.

If a quadrilateral has 4 equal sides, then it is a square.

a)

TRUE

b)

FALSE

20.
What shape is this?
a)
Quadrilateral
b)
Rectangle
c)
Square
d)
Rhombus
21.

How many vertices does this shape have?

a)

5

b)

6

c)

7

d)

8

22.

A polygon has to have _____.

a)

no sides

b)

at least two straight sides

c)

at least three straight sides

d)

four or more straight sides

23.

Regular or Irregular Polygon?

a)

Regular Polygon

b)

Irregular Polygon

24.

Identify this polygon.

a)

Triangle

b)

Quadrilateral

c)

Pentagon

d)

Hexagon

25.

Regular or Irregular Polygon?

a)

Regular

b)

Irregular

26.

Which of these 2D shapes are hexagon?

a)

A and B

b)

B and C

c)

C and D

d)

A and D

27.

These 2D shapes are quadrilateral, except _____

a)

A

b)

B

c)

C

d)

D

28.

How many sides does a pentagon have?

a)

3

b)

4

c)

5

d)

6

29.

Can a polygon have curved sides?

a)

YES

b)

NO

30.

What type of polygon is this?

a)

quadrilateral

b)

Pentagon

c)

Octagon

d)

Heptagon

31.

What type of polygon is this?

a)

Pentagon

b)

Hexagon

c)

Heptagon

d)

Octagon

32.

Which of these 2D shapes are regular polygon?

a)

A and B

b)

A and C

c)

B and C

d)

B and D

33.

How many sides does the heptagon have?

a)

4

b)

5

c)

6

d)

7

34.

Which of the following figures is a polygon?

a)
b)
c)
d)