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प्रश्न
Here are some footprints of animals in actual sizes. Guess the area of their footprints.
Hen
Dog
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उत्तर
Area of hen’s footprint
= 3 square cm (approximately)
Area of dog’s footprint
= 10 square cm (approximately)
संबंधित प्रश्न
The length and the breadth of a rectangular piece of land are 500 m and 300 m respectively. Find its area
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A square tile of length 20 cm has four quarter circles at each corner as shown in the following figure (i). Find the area of shaded portion. Another tile with same dimensions has a circle in the centre of the tile [see figure (ii)]. If the circle touches all four sides of the square tile, find the area of the shaded portion. In which tile, area of shaded portion will be more? (Take π = 3.14)
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| (i) | (ii) |
The unit of area for a square with sides measured in meters is:
