![If the vertical height of a right circular cone is 28cm, and volume is 19712/3 cm3, then its curved surface area is](https://www.gkseries.com/blog/wp-content/uploads/2024/04/If-the-vertical-height-of-a-right-circular-cone-is-28cm-and-volume-is-19712-3-cm3-then-its-curved-surface-area-is.jpg)
If the vertical height of a right circular cone is 28cm, and volume is 19712/3 cm3, then its curved surface area is?
Sol:
h = 28 cm.
![](https://www.gkseries.com/blog/wp-content/uploads/2024/04/image-278-851x1024.png)
If the vertical height of a right circular cone is 28cm, and volume is 19712/3 cm3, then its curved surface area is?
Sol:
h = 28 cm.
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