Fun with Shapes Class 3 Worksheet Maths Mela Chapter 5

Class 3 Maths Mela Chapter 5 Worksheet Fun with Shapes

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 Worksheets

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