MCQOPTIONS
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| 1. |
Sixteen cylindrical cans, each with a radius of 1 unit, are placed inside a cardboard box four in a row. If the cans touch the adjacent cans and or the walls of the box, then which of the following could be the interior area of the bottom of the box in square units? |
| A. | 64 |
| B. | 256 |
| C. | 32 |
| D. | 128 |
| Answer» B. 256 | |