Grandmother's Quilt MATHS - Grandmother's Quilt

Perimeter of a square is 60 cm. Its area is:

The perimeter of the given figure is:

The area of the shaded part of the given figure is:

The perimeter of the given figure is:

The perimeter of the given figure is:

Perimeter of a rectangle of length 1 m and breadth 50 cm is ________ cm.

Area of a rectangle of length 2 m and breadth 80 cm is ________ sq cm.

Area of a square of side 20 cm is ________ sq. cm.

Area of a square = ________ × ________ .

Area of a rectangle = ________ × ________ .

A square has a perimeter of 100 cm. Find its side.

A rectangular park has length 125 m and breadth 80 m. Find its perimeter.

Write whether the concept of perimeter is involved in the following situations or not.
(b) Fencing a park ________.

Write whether the concept of perimeter is involved in the following situations or not.
(a) Carpeting a room ________.

Find the area and perimeter of the following objects. Use a scale or measuring tape to find the length and the breadth of each of the objects.

Name of the objects	Area	Perimeter
1. Cover of the Notebook
2. Newspaper
3. Blackboard
4. Ludo board

Find the area of the following figure with the dimensions as marked in the figure.

The area of a rectangular garden is 64 square m and its length is 16 m. What is its breadth?

Find the area of a rectangular field whose length is 42 m and breadth is 34 m.

Find the area of your classroom floor in square meters. Take the help of your teacher to measure the length and breadth of the floor. What is the perimeter of the classroom floor?

Find the area and perimeter of the following shapes.

Complete the following table:

Square	Side (in cm)	Perimeter (in cm)	Area (in square cm)
(a)	8
(b)		60
(c)	14		49
(d)
(e)			121

Complete the following table:

Rectangle	Length (in cm)	Width (in cm)	Perimeter (in cm)	Area (in square cm)
(a)	6		22
(b)		15	82
(c)	11			77
(d)		24		288
(e)		18		504
(f)	16	11
(g)	25		76
(h)		12		252

Tick the shapes with the same perimeter. Find the areas of these shapes. What do you notice? Discuss.

Tick the shapes with the same area. Find the perimeters of these shapes. What do you notice? Discuss.

Trisha makes these two rectangles. She says, “I increased the area of my rectangle, and the perimeter increased. Do you think this is always true?

Preetha is playing with tiles. She covers her desk with different shapes as shown below.

Look at the different tiles on her desk and answer how many of the following shapes will cover the desk.
Q.1. Green triangles
Q.2. Red triangles
Q.3. Blue squares

Find the perimeter of the each figure.

Find the perimeter of the each figure.

Find the perimeter of the each figure.

Find the perimeter of the each figure.

Find the perimeter of the each figure.

Divide the given shape as directed. Shade part with a different colour.

4 equal parts

Divide the given shape as directed. Shade part with a different colour.

3 equal parts

Divide the given shape as directed. Shade part with a different colour.

2 equal parts

For the given figures find the perimeter and area of the shaded portion if each side of the small square is 1 unit

(a) Perimeter
(b) Area

For the given figures find the perimeter and area of the shaded portion if each side of the small square is 1 unit

(a) Perimeter
(b) Area