can someone help me and answer all questions or some please
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Answer:
Volume of cylinder is found by v=pi (3.14)×r^2×h. So your radius column should be 3 which is given and then 4 in middle and 3 on the last one. For height colomn it is 10 (given), 10 middle and 11 in last box. Now just use the volume formula to finish volume column.
V=(3.14)(16)(10) gives middle volume
V=(3.14)(9)(11) gives bottom volume