Math, asked by dhanushdhruvadeepa19, 9 months ago

wodden article is made by scopping of hemisphere from end of cylinder to cone . the height of cylinder is 40cm radius of cone is 7cm and height of cone is 7cm . find volume of wodden article

Answers

Answered by Anonymous

1

Lateral height of cone =

Surface Area of Article = CSA of Cylinder + CSA of Cone + CSA of Cone

=2618 sq cm

Volume of article = Volume of cylinder - [Volume of cone + volume of hemisphere]

= 12628/3 cubic cm

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