Mark the correct alternative in the following question: The area of a rectangle is $650\ cm^2$ and its breadth is $13\ cm.$ The perimeter of the rectangle is:
- A$63\ cm$
- B$30\ cm$
- C$100\ cm$
- ✓$126\ cm$
Answer: D.
View full solution →Question types
Mensuration question types
109 questions across 5 question groups — pick any mix to generate a MATHS paper with step-by-step answer keys.
109
Questions
5
Question groups
5
Question types
01
M.C.Q. [1 Marks Each]
22 Q→021 Marks Question
12 Q→032 Marks Questions
33 Q→043 Marks Question
35 Q→055 Marks Questions
7 Q→Sample Questions
Mensuration questions
One sample from each question group in this chapter. Select any group above to see the full set with answer keys.
If the length of the diagonal of a square is $20\ cm$, then its perimeter is:
- A$10\sqrt{2}\text{cm}$
- B$40\text{cm}$
- ✓$40\sqrt{2}\text{cm}$
- D$200\text{cm}$
Answer: C.
View full solution →Mark the correct alternative in the following question: The length of the diagonal of a square is $20\ cm$. Its area is:
- A$400cm^2$
- ✓$200cm^2$
- C$300cm^2$
- D$100\sqrt{2}\text{cm}^{2}$
Answer: B.
View full solution →The cost of putting a fence around a square field at As $2.50$ per metre is As $200$. The length of each side of the field is:
- A$80m$
- B$40m$
- ✓$20m$
- DNone of these
Answer: C.
View full solution →The length of a rectangle is three tmies of its width. If the length of the diagonal is $8\sqrt{10}\text{m}$, then the perimeter of the rectangle is:
- A$15\sqrt{10}\text{m}$
- B$16\sqrt{10}\text{m}$
- C$24\sqrt{10}\text{m}$
- ✓$64\text{m}$
Answer: D.
View full solution →Find the side of the square whose perimeter is: $16m$
View full solution →Fill in the blanks: The length and breadth of a rectangle are $12\ cm$ and $5\ cm$, respectively, then its diagonal is ________ $cm.$
View full solution →Find the perimeter of the following shape:
Which of the following are closed curves? Which of them are simple?
Fill in the blanks: The area of a rectangle is $120\ cm^2$, If the breadth is 6\ cm, then its length is _________.
View full solution →Find the area of a square whose side is: $4.1\ cm$
View full solution →Find the area of a square whose side is: $5\ cm$
View full solution →Find the perimeter of the square whose side is given below: $5m$
View full solution →Split the following shape into rectangles and find the area. (The measures are given in centimeter.)
Find the side of the square whose perimeter is: $40\ cm$
View full solution →What will happen to the area of a rectangle if its
Length and breadth are trebled.
Length and breadth are trebled.
Find the perimeter of a rectangle whose area is $500cm^2$ and breadth is $20\ cm.$
View full solution →What will happen to the area of a square if its side is: Tripled.
Using tracing paper and centimeter graph paper to compare the areas of the following pairs of figure: 
The side of a square field is $65m$. What is the length of the fence required all around it?
View full solution →A square sheet of $2\ cm$ is cut from each corner of a rectangular piece of aluminium sheet of length $12\ cm$ and breadth $8\ cm.$ Find the area of the left over aluminium sheet.
View full solution →Find the total cost of levelling the shaded path of uniform width $2$ metres, laid in the rectangular field shown below, if the rate per $m^2$ is $Rs. 100.$
View full solution →A room is $8m$ long and $6m$ wide. Its floor is to be covered with rectangular tiles of size $25\ cm$ by $20\ cm$. How many tiles will be required? Find the cost of these tiles at $Rs. 25$ per tile.
View full solution →A square sheet of side $5\ cm$ is cut out from a rectangular piece of an aluminimum sheet of length $9\ cm$ and breadth $6\ cm$. What is the area of the aluminium sheet left over?
View full solution →The area of a rectangular ground is $120m^2$ and its length is $12m$. Find the cost of fencing the ground at the rate of $Rs.125$ per metre.
View full solution →Generate a Mensuration paper free
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