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प्रश्न
Each rectangle is made out of 12 equal squares, so all have the same area, but the length of the boundary will be different.
Which of these rectangles has the smallest perimeter?
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उत्तर
The rectangle measuring 3 × 4 cm has the smallest perimeter.
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संबंधित प्रश्न
Find the perimeter of a rectangle whose:
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In the following figure, perimeter of (ii) is greater than that of (i), but its area is smaller than that of (i).
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| (i) | (ii) |
