Fun with Shapes Class 3 Worksheet with Answers Maths Chapter 5

Class 3 Maths Chapter 5 Worksheet Fun with Shapes

Fun with Shapes Class 3 Maths Worksheet

Let’s Revise

Lines which are not straight and are bent are called Curved Lines.

Lines that joins any two points and move in one direction are called Straight lines. .

Worksheet – 1

Let us Do

Question 1.
Make Amma’s rangoli on the dots given below.

______________________________________________

Question 2.
Name the shapes drawn in Amma’s Rangoli:

______________________________________________
______________________________________________
______________________________________________

Question 3.
How many shapes are made with:
(i) Curved lines ______________________________________________
(ii) Straight lines ______________________________________________

Question 4.
Use shapes and objects from the classroom to make a rangoli design. Outline the object and colour.
______________________________________________
______________________________________________

Worksheet – 2

Let us Do

Question 1.
Trace all the faces of any cuboidal object.
(example—- sharpener or eraser)
(a) How many different faces did you get?
______________________________________________

(b) What shapes are these faces?
______________________________________________

(c) Did you get a square?
______________________________________________

(d) Can you get six different rectangles by tracing a cuboid?
______________________________________________

(e) Can a cuboid have a face like a triangle?
______________________________________________

(f) The faces of a cuboid are __________ in shape.

Question 2.
Construct the rectangles using the sides given below:

______________________________________________

Question 3.
Draw three bigger rectangles around this small rectangle.

______________________________________________

Question 4.
Count and write the number of rectangles in the following picture.

______________________________________________

Question 5.
Look at the different rectangles given below and answer the following questions.

(a) How many sides are there in a rectangle?
______________________________________________

(b) How many corners are there in a rectangle?
______________________________________________

(c) Are there any sides in a rectangle that are equal in length to each other?
______________________________________________

(d) What do you notice in a rectangle? Describe it in your own words.
______________________________________________
______________________________________________
______________________________________________
______________________________________________

W0rksheet – 3

Same to Same

Question 1.
How many squares do you see in this drawing?
______________________________________________

Question 2.
Both square and rectangle have __________ sides.

Question 3.
Both square and rectangle have __________ corners.

Worksheet – 4

Let us Do

Question 1.
Here is a square. Draw 2 bigger squares around this square.

Question 2.
Use matchsticks to make a square so that it has squares on all its sides. How many squares did you get?
______________________________________________
______________________________________________

Question 3.
Complete the squares using the sides given below.

Question 4.
Use the square cutouts from the book to do this activity.

How many different shapes can you make by joining:
(a) 2 squares
(b) 3 squares
(c) 4 squares

Worksheet – 5

Let us Explore

Question 1.
Tick (✓) the shapes that are rectangles.

Which figures are not rectangles? Explain why.
______________________________________________
______________________________________________
______________________________________________

Question 2.
Can you fold all the corners of a square sheet in such a way that the number of corners remains the same?
______________________________________________
______________________________________________

W0rksheet – 6

Squares corners

Question 1.
Are the corners of a square the same?
______________________________________________

Question 2.
Are the corners of a rectangle the same?
______________________________________________

Question 3.
Are the corners of the square and a rectangle the same?
______________________________________________

Question 4.
Name some objects in your class that have only square corners.
______________________________________________
______________________________________________
______________________________________________
______________________________________________

Worksheet – 7

Question 1.
Mark the square corners in these shapes.

______________________________________________
______________________________________________
______________________________________________

Question 2.
Connect the dots to make some squares.

How many different squares did you get?
______________________________________________
______________________________________________

Question 3.
Look at the pictures given below and answer the following:

(a) Count and write the number of corners.
______________________________________________

(b) Circle the square corners.
______________________________________________

Question 4.
Use two matchsticks to make two square corners and then four square corners. Draw and show it in the space given below:

Question 5.
Murugan made three squares with 10 matchsticks.
How many squares can you make with 12 matchsticks?

Worksheet – 8

Triangle – Triangle … so many Triangles

Let us Do

Question 1.
Draw and name some triangular objects, that you see around you, in your notebook.
______________________________________________
______________________________________________
______________________________________________

Question 2.
Count the number of triangles in the given Rangoli.

Question 3.
How many different triangles can be made using the dots on this circle?

______________________________________________
______________________________________________

Question 4.
Move two matchsticks to turn the one triangle into two triangles.

Worksheet – 9

Circus with Circles

Let us Discuss

Question 1.
Have you been to a circus?
______________________________________________

Question 2.
What does a circle look like? How is a circle different from a rectangle?
______________________________________________

Worksheet – 10

Let us Do

Question 1.
Name some objects that are like circles.
______________________________________________
______________________________________________

Question 2.
Draw colourful circles to complete the circus scene.

______________________________________________
______________________________________________

Question 3.
Draw circles by tracing bottle caps, bangles and rings in your notebook.
______________________________________________
______________________________________________

Worksheet – 11

Let us Do

Question 1.
Look at these two shapes and discuss their similarities and differences.
Tick (✓) the appropriate word.

Question 2.
Choose any pair of shapes. Share the similarities and differences in these shapes with your friends.

Question 3.
Find the largest rectangle in these shapes.

______________________________________________
______________________________________________

Question 4.
I made one triangle. Then I made another row of triangles.

(a) How many triangles are there in the second figure?
______________________________________________
______________________________________________

(b) If I make one more row, how many triangles will be there in the third figure?
______________________________________________
______________________________________________

Question 5.
Here are some rectangles that are torn. How many square pieces have been torn from each shape?

______________________________________________
______________________________________________

Question 6.
Each of these shapes can be the odd one out.

How is each one odd? Discuss.
______________________________________________
______________________________________________
______________________________________________
______________________________________________

Question 7.
To complete the rectangle, tick ✓ the appropriate shapes from the left side to fill the gaps in the shape on the right side.

Question 8.
Draw two lines to split the shape into three triangles.

Draw one line to spilt the shape into 3 triangles.

Question 9.
Draw one line to spilt the shape into 3 triangles.

Question 10.
Make the following shapes with different sizes and orientations (angular positions) in your notebook.
(a) Triangle __________
(b) Rectangle __________
(c) Circle __________
(d) Other shape __________

Worksheet – 12

Doors-dots-lines

Question 1.
Try to make your own border designs using both curved and straight lines.
______________________________________________
______________________________________________
______________________________________________
______________________________________________

Question 2.
Continue the following line pattern.

Fun with Shapes Worksheet

Question 1.
Make rangoli on the dots given below:

Question 2.
Use some shapes and objects from the home to make a rangoli design.

Question 3.
Count and write the number of horizontal lines, vertical lines, slanting lines and curved lines.

Question 4.
Make following objects using shape cutouts:

Envelope

How to make an envelope?

Now similarly make an envelope.

Baking Biscuits

The trays are missing their cookies! Cutout the cookies on the dotted lines. Paste them onto the trays below to match the numbers.

Cuboid

A solid shape whose faces are only rectangular and squares is called a cuboid.

With the cuboid, answer the following questions.
Question 1.
How many corners are there?
(a) 4
(b) 6
(c) 8

Question 2.
How many faces are there?
(a) 8
(b) 6
(c) 12

Question 3.
How many edges are there?
(a) 6
(b) 8
(c) 12

Question 4.
Which face is parallel to face a?
_________________________

Question 5.
Which face is perpendicular to face c?
_________________________

Question 6.
How many different faces did we get ?
_________________________

Trace all the faces of any cuboidal object,
(e.g., Match box or Stationary box)

Rectangle

A Rectangle is a flat and closed shape. A rectangle has 4 sides, 4 angles and 4 corners. A Rectangle has 2 dimensions, that are k length and width.

Let Us Do

Question 1.
(i) Number of corners in a rectangle are
(a) 6
(b) 4
(c) 12
(d) 8

(ii) Number of sides in a rectangle are
(a) 4
(b) 6
(c) 8
(d) 12

Question 2.
Now count these shapes and fill the blank spaces.

Question 3.
Draw two bigger rectangles around this rectangle.

Question 4.
Complete the rectangles using the following sides:

Square

A square is a two-dimensional plane figure with four equal sides and all the four angles are equal to 90°. A rectangle is called a square only if all its four sides are of equal length.

Question 1.
Number of squares in

(a) 9
(b) 15
(c) 14
(d) 12

Question 2.
Number of sides in a square are:
(a) 6
(b) 4
(c) 8
(b) 12

Question 3.
Number of corners in a square are:
(a) 4
(b) 6
(c) 12
(d) 8

Question 4.
Draw two bigger squares around this small square.

Question 5.
Complete the squares using the sides.

Square Corners

The lines that form a plane figure are called sides or edge. Two lines where they meet is called the corner. Square has 4 sides and 4 corners.

Circle the square corners on these shapes.

Let Us Do

Question 1.
Circle the square corners on these shapes

Count the corners

Circle the number of corners that each object has.

Triangle-Triangle … so many Triangles
A triangle is a closed shape with 3 angles, 3 sides and 3 vertices. A triangle with 3 vertices says A, B and C is represented as △ABC.

Counting of Triangles:
For counting triangles, add numbers to the base of smaller triangles. Then add the base numbers to calculate the total number of triangles.

Example:

∴ Total number of triangles = 3

Question 1.
Count the number of triangles in the following figures:

Circus with Circles
A circus is a special kind of entertainment that can be enjoyed by children and adults.

Let Us Do

Question 1.
Which object has shape like circle?
(a) Match box
(b) Coin
(c) Cylinder
(d) Ice crem

Question 2.
Find the circles. Colour only the circle(s).

Let Us Do

Question 1.
Using the table below, find the similarities and differences of triangle and square.

Question 2.
Count the triangles.

Question 3.
Trace following shapes.
(a) Triangle
(b) Circle
(c) Cone
(d) Cuboid

Tangram

Directions : Colour the squares in blue,
Colour the triangles in red.

Question 1.
How many triangles are there?
_________________________

Question 2.
How many squares are there?
_________________________

Maths Mela Class 3 Worksheet