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The Cost Of Painting The Whole Surface Area Of A Cube At The Rate Of 13 Paise Per Sq.cm Is Rs. 343.98. Then The Volume Of The Cube Is? |
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Answer»
‹=›2646cm3 ‹=›6a2= 2646 ‹=›a2= 441 ‹=›a = 21. So, volume = (21x21x21) CM3= 9261cm3. Surface area = (34398 / 13) ‹=›2646cm3 ‹=›6a2= 2646 ‹=›a2= 441 ‹=›a = 21. So, volume = (21x21x21) cm3= 9261cm3. |
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