2D Shapes Quiz: Test Your Knowledge of Basic Geometry

Question 1

What shape has four equal sides and four right angles?

Accepted Answer

Square

Answer

Circle

Answer

Triangle

Answer

Rectangle

Question 2

How many straight sides does a triangle have?

Accepted Answer

3

Answer

2

Answer

4

Answer

5

Question 3

Which shape is NOT a 2D shape?

Accepted Answer

Sphere

Answer

Circle

Answer

Rectangle

Answer

Triangle

Question 4

How many corners does a rectangle have?

Accepted Answer

4

Answer

2

Answer

6

Answer

8

Question 5

Which shape is round and can roll?

Accepted Answer

Circle

Answer

Square

Answer

Triangle

Answer

Rectangle

Question 6

Which shape has no corners?

Accepted Answer

Circle

Answer

Square

Answer

Triangle

Answer

Rectangle

Question 7

What is the name for a triangle that has all three sides the same length?

Accepted Answer

Equilateral triangle

Answer

Isosceles triangle

Answer

Scalene triangle

Answer

Right-angled triangle

Question 8

Which of these is a quadrilateral with four equal sides?

Accepted Answer

Square

Answer

Rectangle

Answer

Rhombus

Answer

Parallelogram

Question 9

Which shape has four equal sides?

Accepted Answer

Square

Answer

Circle

Answer

Triangle

Answer

Rectangle

Question 10

Which shape has four sides that are all the same length?

Accepted Answer

Square

Answer

Circle

Answer

Triangle

Answer

Rectangle

Question 11

Which shape below has four sides that are all the same size?

Accepted Answer

Square

Answer

Circle

Answer

Triangle

Answer

Rectangle

Question 12

How many sides does a shape called a pentagon have?

Accepted Answer

5

Answer

3

Answer

4

Answer

6

Question 13

Which shape is closed and has no corners?

Accepted Answer

Circle

Answer

Square

Answer

Triangle

Answer

Rectangle

Question 14

How many corners does a square have?

Accepted Answer

4

Answer

2

Answer

3

Answer

5

Question 15

Which of these shapes has sides that never touch?

Accepted Answer

Circle

Answer

Rectangle

Answer

Triangle

Answer

Heptagon

Question 16

Which shape looks the same even if you flip it or turn it?

Accepted Answer

Circle

Answer

Rectangle

Answer

Trapezoid

Answer

Parallelogram

Question 17

What is the name of the shape with three straight sides and three corners?

Accepted Answer

Triangle

Answer

Square

Answer

Rectangle

Answer

Pentagon

Question 18

What shape has four equal sides and four right angles?

Accepted Answer

Square

Answer

Circle

Answer

Triangle

Answer

Rectangle

Question 19

Which shape has three straight sides and three corners?

Accepted Answer

Triangle

Answer

Circle

Answer

Square

Answer

Oval

Question 20

What shape has no straight sides?

Accepted Answer

Circle

Answer

Square

Answer

Triangle

Answer

Pentagon

Question 21

How many sides does a shape called a hexagon have?

Accepted Answer

6

Answer

4

Answer

8

Answer

10

Question 22

Which of these shapes can roll along the ground?

Accepted Answer

Circle

Answer

Square

Answer

Triangle

Answer

Rectangle

Question 23

What shape would you use to draw the outline of a stop sign?

Accepted Answer

Circle

Answer

Square

Answer

Triangle

Answer

Star

Question 24

Which of these is a special feature of a triangle?

Accepted Answer

3 straight sides

Answer

4 equal sides

Answer

2 right angles

Answer

No parallel sides

Question 25

Circles do not have:

Accepted Answer

Corners

Answer

Curved lines

Answer

Equal parts

Answer

A circumference

Question 26

Which shape has four straight sides, all of equal length, and four right angles?

Accepted Answer

Square

Answer

Circle

Answer

Triangle

Question 27

Which shape is round and has no corners or sides?

Accepted Answer

Circle

Answer

Triangle

Answer

Square

Question 28

How many sides does a square have?

Accepted Answer

4

Answer

2

Answer

3

Question 29

What is the name of the shape with two equal straight sides joined by a curved line?

Accepted Answer

Oval

Answer

Triangle

Answer

Rectangle

Question 30

Which of these is NOT a 2D shape?

Accepted Answer

Sphere

Answer

Square

Answer

Triangle

Question 31

How many vertices does a triangle have?

Accepted Answer

3

Answer

2

Answer

4

Question 32

What is the name of the shape that has only three straight sides?

Accepted Answer

Triangle

Answer

Square

Answer

Circle

Question 33

Which of these is not a 2D shape?

Accepted Answer

Sphere

Answer

Circle

Answer

Square

Answer

Triangle

Question 34

Which of these shapes has three straight sides?

Accepted Answer

Triangle

Answer

Circle

Answer

Square

Answer

Rectangle

Question 35

What is the name of a shape with four equal sides?

Accepted Answer

Square

Answer

Circle

Answer

Rectangle

Answer

Rhombus

Question 36

How many vertices does a rectangle have?

Accepted Answer

4

Answer

2

Answer

6

Answer

8

Question 37

Which of the following is a 3D shape?

Accepted Answer

Cube

Answer

Circle

Answer

Square

Answer

Triangle

Question 38

Can we create new shapes by combining two or more basic 2D shapes?

Accepted Answer

Yes, we can create new shapes.

Answer

No, we cannot create new shapes.

Question 39

Squares have four equal sides and four right angles. Which of these is a square?

Accepted Answer

Image of a square

Answer

Image of a circle

Answer

Image of a rectangle

Answer

Image of a triangle

Question 40

Which shape has exactly three straight sides?

Accepted Answer

Image of a triangle

Answer

Image of a circle

Answer

Image of a square

Answer

Image of a rectangle

Question 41

Which shape is completely round, with no corners or straight sides?

Accepted Answer

Image of a circle

Answer

Image of a rectangle

Answer

Image of a triangle

Answer

Image of a square

Question 42

Which shape has two pairs of parallel sides, but no right angles?

Accepted Answer

Image of a rectangle

Answer

Image of a circle

Answer

Image of a triangle

Answer

Image of a square

Question 43

Which shape is NOT flat and only has two dimensions?

Accepted Answer

Image of a sphere

Answer

Image of a circle

Answer

Image of a square

Answer

Image of a triangle

Question 44

Which shape has three straight sides and three angles?

Accepted Answer

Image of a triangle

Answer

Image of a circle

Answer

Image of a rectangle

Answer

Image of a square