The area of the shaded path in the following figure is
- A$16 m^2$
- ✓$18 m^2$
- C$14 m^2$
- D$20 m^2$
Answer: B.
View full solution →Question types
PERIMETER AND AREA [NEW] question types
50 questions across 5 question groups — pick any mix to generate a MATHS paper with step-by-step answer keys.
50
Questions
5
Question groups
5
Question types
01
M.C.Q. [1 Marks Each]
23 Q→02BLANKS [1 Marks Each]
5 Q→031 Marks Question
1 Q→043 Marks Question
10 Q→055 Marks Questions
11 Q→Sample Questions
PERIMETER AND AREA [NEW] questions
One sample from each question group in this chapter. Select any group above to see the full set with answer keys.
If the diagonal of a square is $\sqrt{8}$ metre, then its area is
- A$8 m^2$
- ✓$4 m^2$
- C$16 m^2$
- D$6 m^2$
Answer: B.
View full solution →How many envelopes can be made out of a sheet of paper 72 cm by 48 cm, if each envelope requires a paper of size 18 cm by 12 cm?
- A4
- B8
- C12
- ✓16
Answer: D.
View full solution →The area of a rectangle is $650 cm^2$ and its breadth is 13 cm . The perimeter of the rectangle is
- A63 cm
- B130 cm
- C100 cm
- ✓126 cm
Answer: D.
View full solution →The perimeter of a square whose area is $225 m^2$ is
- A15 m
- ✓60 m
- C225 m
- D30 m
Answer: B.
View full solution →If the ratio between the length and perimeter of a rectangular plot is $1: 3$, then the ratio between the length and breadth of the plot is ________________ .
View full solution →The area of a rectangle is $120 cm^2$. If the breadth is 6 cm , then its length is ________________ .
View full solution →The perimeter of a square whose area is $225 m^2$ is ________________ .
View full solution →The length and breadth of a rectangle are 12 cm and 5 cm respectively, then its diagonal is ________________ cm .
The perimeter of a square 16 cm , then its area is ________________ $cm ^2$.
View full solution →The area of a rectangle is 49 cm² and its breadth is 2.8 cm. Find the length of the rectangle.
Akshi wants to put lace all around a rectangular tablecloth that is 3 m long and 2 m wide. Find the length and area of the lace, if lace is $\frac{1}{10} m$ wide.
View full solution →Split the following shapes into rectangles and find the area of each. (The measures are given in centimetres)
The following figures have been split into rectangles. Find their areas. (The measures are given in centimetres).
A marble tile measures 10 cm x 12 cm. How many tiles will be required to cover a wall of size 3 m x 4 m? Also, find the total cost of the tiles at the rate of ₹2 per tile.
A marble tile measures 15 cm x 20 cm. How many tiles will be required to cover a wall of size 4 m x 6m?
Draw any circle on the graph paper. Count the squares and use them to estimate the area of the circular region.
On a squared paper, draw (i) a rectangle, (ii) a triangle (iii) any irregular closed figure. Find the approximate area of each by counting the number of squares complete, more than half and exactly half.
View full solution →
Find the missing terms:
(i) Perimeter of a rectangle = 14 cm; breadth = 2 cm; length = ?
(ii) Perimeter of a square = 20 cm; length of a side = ?
(iii) Perimeter of a rectangle = 12 m; length = 3 m, breadth = ?
(iv) Perimeter of a triangle = 55 cm; lengths of two sides 20 cm and 14 cm; length of third side = ?
(i) Perimeter of a rectangle = 14 cm; breadth = 2 cm; length = ?
(ii) Perimeter of a square = 20 cm; length of a side = ?
(iii) Perimeter of a rectangle = 12 m; length = 3 m, breadth = ?
(iv) Perimeter of a triangle = 55 cm; lengths of two sides 20 cm and 14 cm; length of third side = ?
Avneet buys 9 square paving slabs, each with a side of $\frac{1}{2} m$. He lays them in the form of a square.
(i) What is the perimeter of his arrangement?
(ii) Shari does not like his arrangement. She gets him to lay them out like a cross. What is the perimeter of her arrangement?
(iii) Which has greater perimeter?
(iv) Avneet wonders, if there is a way of getting an even greater perimeter. Can you find a wal of doing this? (The paving slabs must meet along complete edges they cannot be broken!
View full solution →(i) What is the perimeter of his arrangement?
(ii) Shari does not like his arrangement. She gets him to lay them out like a cross. What is the perimeter of her arrangement?
(iii) Which has greater perimeter?
(iv) Avneet wonders, if there is a way of getting an even greater perimeter. Can you find a wal of doing this? (The paving slabs must meet along complete edges they cannot be broken!
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