Perimeter of Regular Shapes

Q. If side of each square is 1 cm long, what is the perimeter of the given figure?

1. 18

Q.

The perimeter of an equilateral triangle of side 6 cm is ___ cm.

Q.

If the perimeter of a square is 16 cm, then its area is:

1. $4c{m}^2$

2. $8c{m}^2$

3. $16c{m}^2$

4. $32c{m}^2$

Q.

Each side of a regular polygon is $2.5cm$ in length. The perimeter of the polygon is$12.5cm$. How many sides does the polygon have?

Q. Find the length of the rectangle, given that the perimeter is 36 cm and the breadth is 6 cm.

1. $9cm$
2. $10cm$
3. $12cm$
4. $14cm$

Q. Perimeter of an irregular polygon is:

1. Sum of length of all the sides.
2. Product of length of all the sides.
3. Twice the sum of length of all the sides.
4. Half of the sum of length of all the sides.

Q. If the perimeter of a square is 40 cm, then find the length of its side.

1. 5 cm
2. 10 cm
3. 160 cm
4. 80 cm

Q.

Distance around a closed figure is:

1. Area

2. Perimeter

3. Volume

4. Capacity

Q. The perimeter of a square field is 200 m. Find the area of field?

Q.

The perimeter of a square is $40cm$. The length of its side is ___ $cm$.

Q.

The cost of fencing a rectangular park of length $250$ m and breadth $150$ m at the rate of Rs $10$ per meter is Rs. _____

Q.

The length and breadth of a rectangle is 4cm and 5cm respectively. Its area will be:

1. 
2. 
3. 
4. 

Q.

Find the perimeter of a rectangle with length 4 cm and breadth 3 cm.

1. 12 cm

2. 14 cm

3. 7 cm

4. 10 cm

Q.

The perimeter of a square is 12cm. Its area will be

1. 
2. 
3. 
4. 

Q.

The sides of a square are 11cm. Its area will be

1. 
2. 
3. 
4. 

Q.

Find the perimeter of each of the following figures:

(a)	(b)
(c)	(d)
(e)	(f)

Q.

A piece of wire $44\text{cm}$ long is cut into two parts and each part is bent to form a square.

If the total area of the two squares is $65{\text{cm}}^2$, find the perimeter of the two squares?

Q.

Find the cost of cultivating a rectangular field $35m$ long and $18m$ wide at $₹20persquaremetre.$ Also, find the cost of fencing the field at $₹15permetre.$

Q.

Ali runs along the sides of a square park whose side is 10 m long. Find the distance covered by Ali if he ran around the park twice.

1. 40 m

2. 60 m

3. 80 m

4. 100 m

Q. A brick is 24 cm long, 14 cm wide and 10 cm high. Find the space occupied by 500 such bricks ?

Q.

If a square is cut along its diagonal into two triangles, what is the sum of perimeters of those two triangles?

1. Be more than the square

2. Same as that of the square

3. Cannot be determined

4. Be less than the square

Q.

Calculate the cost of fencing a plot of land as shown below at a rate of ₹ 5 per metre.

1. ₹ 80

2. ₹ 180

3. ₹ 150

4. ₹ 100

Q.

If a square is cut along its diagonal into two triangles, the sum of areas of those two triangles will be

1. Be more than square
2. Same as square

Q.

Calculate the perimeter of the rectangular plot whose length and breadth are $15m$ and $12m$, respectively. Also, find the cost of fencing the plot if the rate of fencing is $₹2.50$ per metre.

Q. The dimensions of a brick is $25cm\times 10cm\times 8cm$. The volume of $15$ such bricks is ___.

1. $10000c{m}^3$
2. $20000c{m}^3$
3. $60000c{m}^3$
4. $30000c{m}^3$

Q.

A girl has four squares of side 8 cm. What will be the perimeter of the largest rectangle that can be formed using these four small squares?

1. 64 cm

2. 80 cm

3. 48 cm

4. 56 cm

Q.

Find the perimeter of each of the shapes:

An equilateral triangle of side $9cm$.

Q. Find the perimeter of the given regular polygon.

1. $60cm$
2. $90cm$
3. $45cm$
4. $120cm$

Q.

Perimeter of a square is given by _______ .

1. 4 x Side Length

2. 4 + Side Length

3. Side Length x Side Length

4. 2 x Side Length

Q. What is the length of the third side if the perimeter of the triangle is 17 cm.

1. 8 cm
2. 5 cm
3. 6 cm
4. 10 cm