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Estimate the number of cubes in the following arrangement.(i)(ii)(iii) |
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Answer» (i) 4 × 3 × 2 = 24 No. of cubes in the fig. = 24 (ii) 3 × 2 + 2 = 6 + 2 = 8 No. of cubes in the fig. = 8 (iii) 3 + 2 + 2 + 1 + 1 = 9 No. of cubes in the fig. = 9 |
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