Area of Random Figures

Q.

Area of a square of side $25cm$ is

1. $100m^2$

2. $625c{m}^2$

3. $625m^2$

4. $100c{m}^2$

Q. Find the area of the figure given below (in sq. cm): -

1. 
   500
2. 
   600
3. 
   700
4. 
   800

Q. Find the area of the given figure, if each small square is a unit square.

Q. The area of the shaded region is sq. cm

1. 12
2. 15
3. 16
4. 21

Q. We can use a to find the area of different shapes by using the area of small square in it, which is 1 sq cm.

1. rectangle
2. grid
3. line

Q.

Which of these shapes has the largest area?

Note: Area of each small square = $1c{m}^2$

1. 
   

2. 

3. 

4. 

Q.

Find the area of the rectangle whose sides are : $3.3\text{km}$ and $420\text{m}$

Q.

Find the area of the given figure if the area of each small square is 1 $c{m}^2$.

1. 5 $c{m}^2$

2. 15 $c{m}^2$

3. 20 $c{m}^2$

4. 10 $c{m}^2$

Q.

A rectangle is formed by keeping two squares next to each other. The length of the sides of each square is 25 cm. What is the area of the rectangle formed by these two squares?

1. 
   125 sq. cm
2. 
   1250 sq. cm
3. 
   2500 sq. cm
4. 
   250 sq. cm

Q.

Find the perimeter and area of rectangle with the following dimensions:

Length =$800km$ and breadth= $250m$

Q. What is the area covered by the blue region, if the area of each small square is 1 sq. cm?

Q.

What is the area of the given figure?


Note: The area of the smallest square formed by joining 4 dots in the figure is 1 sq unit.

1. 15 sq units

2. 17 sq units

3. 16 sq units

4. 14 sq units

Q.

Find the length of the side of a square whose area is $441m^2$.

Q. Parth bought an aam pappad piece from a shop, as shown here. What is the area of the piece (in sq. cm)?

1. 12
2. 24
3. 48
4. 6

Q. Area of Shape A is the area of Shape B.

1. greater than
2. equal to
3. less than

Q. What is the area of the given figure?
Note: The area of the smallest square that can be formed by joining 4 dots in the figure is 1 sq unit.

1. 15 sq. units
2. 16 sq. units
3. 14 sq. units
4. 17 sq. units

Q. Each square is having side=1 sq cm.
The area of the smallest stamp is:-

Q. A square is made of 6 rows and 6 columns of small squares.
If each small square occupies an area of 2 sq cm, then the area of the square is _____ sq cm.

1. 18
2. 36
3. 72
4. 108

Q.

Area of a square$=side\times side\times side$.

1. True
2. False

Q.

In which of the following cases do we need to calculate area ?

1. To find how many tiles are needed to cover the floor of a room.
2. To find the amount of water in the lake.
3. To find the cost of fencing a ground.
4. To find the amount of paint in a container.

Q. Which of the following statements is correct?
Rectangle A: $Length=\frac{7}{10}ft,Width=\frac{16}{21}ft$

Rectangle B: $Length=\frac{25}{15}ft,Width=\frac{6}{7}ft$

Q. Area of Shape A is the area of Shape B.

1. greater than
2. less than
3. equal to