138
edits
Changes
Jump to navigation
Jump to search
Line 385:
Line 385: + − 2)Find the weight of a solid cone whose base is of diameter 14 cm and vertical height 51, + +
→Mensuration
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===
#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/