Changes
From Karnataka Open Educational Resources
41 bytes added
, 05:32, 10 July 2014
Line 385: |
Line 385: |
| Making use of 2200 cmcardboard sheet how many hollow cylinders of radius 7 cm and height 5 cm can be prepared. | | Making use of 2200 cmcardboard sheet how many hollow cylinders of radius 7 cm and height 5 cm can be prepared. |
| | | |
| + | ===solved problems on cone Example 10=== |
| | | |
− | 2)Find the weight of a solid cone whose base is of diameter 14 cm and vertical height 51,
| + | |
| + | #Find the weight of a solid cone whose base is of diameter 14 cm and vertical height 51, |
| cm, if the material of which it is made weighs 10gm/ | | cm, if the material of which it is made weighs 10gm/ |
| | | |