1.

For the festive season, Rajesh wants to change the look of the conical caps he produces. While keeping the volume same, he want to increase their height to 9 times. What will be its effect in the radius?

A. Reduce to 1/9th
B. Reduce to 1/3rd
C. Increase to 3 times
D. Increase by 18 times
Answer» C. Increase to 3 times


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