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The side of an equilateral triangle whose area is 43 cm is: 1. 1 cm 2. 2 cm 3. 3 cm 4. 4 cm

The side of an equilateral triangle whose area is 43 cm is: 1. 1 cm 2. 2 cm 3. 3 cm 4. 4 cm 5. None of these

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