Math, asked by shashikalagk994, 1 month ago

the curved surface area of a frustum of a cone having slant height 4cm and radii of it's circular bases 9/πCM and 3/πCM is

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Answered by dikshapednekar

Step-by-step explanation:

Since, we know that the perimeter of a circular base having radius a unit is equal to (2πa). Therefore, the curved surface area of frustum of a cone is equal to 48cm.

Answered by nandinisingh0

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the curved surface area of a frustum of a cone having slant height 4cm and radii of it's circular bases 9/πCM and 3/πCM is​

Answers

the curved surface area of a frustum of a cone having slant height 4cm and radii of it's circular bases 9/πCM and 3/πCM is