MCQOPTIONS
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| 1. |
Three cubes each of side 2.5 cm are joined end to end, the total surface area of resulting solid is |
| A. | 93.5 cm2 |
| B. | 87.5 cm2 |
| C. | 90 cm2 |
| D. | 85 cm2 |
| Answer» C. 90 cm2 | |