Advertisements
Advertisements
प्रश्न
Two figures can have the same area but different perimeters.
पर्याय
True
False
Advertisements
उत्तर
This statement is True.
Explanation:
Because the perimeter is the sum of all sides of closed shapes or polygons while the area is just bounded space insides.
Let’s take example of parallelogram
Their corresponding height and sides may different.
Thus, perimeter cannot be equal, even though area is equal.
Example:
Parallelogram 1: Side 1 = 6,
Side 2 = 3,
Height with side 1 base = 2.5
So, Area = 6 × 2.5 = 15
And perimeter = 2 × 6 + 2 × 3 = 12 + 6 = 18
Let, parallelogram 2: Side 1 = 5,
Side 2 = 3.5,
Height with side 1 base = 3
So, Area = 5 × 3 = 15
And perimeter = 2 × 5 + 2 × 3.5 = 10 + 7 = 17
APPEARS IN
संबंधित प्रश्न
The perimeter of a square is 36 cm; find its area
The length of a hall is 18 m and its width is 13.5 m. Find the least number of square tiles, each of side 25 cm, required to cover the floor of the hall,
(i) without leaving any margin.
(ii) leaving a margin of width 1.5 m all around. In each case, find the cost of the tiles required at the rate of Rs. 6 per tile
Find the cost of fencing a square park of side 250 m at the rate of ₹ 20 per metre.
Sweety runs around a square park of side 75 m. Bulbul runs around a rectangular garden with a length of 60 m and a breadth of 45 m. Who covers less distance?
In the following figure, perimeter of (ii) is the same as (i).
![]() |
![]() |
| (i) | (ii) |
In the following figure, if (ii) is divided into squares of unit length, then its area is 13 unit squares.
![]() |
| (ii) |
In the following figure, perimeter of (ii) is 18 units.
![]() |
| (ii) |
What is the formula for the perimeter of a square with each side of length s units?
If the perimeter of a square is 36 cm, what is the length of one side?
The sum of the lengths of all sides of a square is also called its:


