Visualising Cone Surface area | Unit 11| NCERT Math | Class 9

Описание к видео Visualising Cone Surface area | Unit 11| NCERT Math | Class 9

Description
In this video we look at the surface area of a cone by using a visual aid and see how we can cut a cone to convert the surface area into something triangles and rectangle and find how we can look at the area in a new way!
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Created by Devashish Phadnis

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