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The dimensions of a cuboid are 120 cm × 60 cm × 30 cm. What is the total surface area of a cube whose volume is same as that of cuboid? |
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Answer» The Answer is 14,400 cm2. Given:- dimensions of cuboid=120*60*30. Volume of Cuboid=l*b*h Volume of Cuboid=120*60*30= 2,16,000 cm3 Volume of Cuboid = Volume of Cube = 2,16,000 [given] Volume of Cube= a3 or side3 2,16,000= a3 60=a TSA of Cube= 4a2 TSA= 4*(60)2 = 14,400 cm2 |
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