Math, asked by kulshreshthakumar5, 10 months ago

total surface area of frustum of a cone ​

Answers

Answered by Anonymous
1

Answer:-

\pi (R^{2} +r^{2} +l(R+r)sq. unit

Step-by-step explanation:

Answered by Anonymous
2

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\huge\mathfrak\green{Hola Mate !!}

Total Surface Area of frustum of cone =

\pi {r1}^{2} +  {r2}^{2}   + l(r1 + r2)

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✔️hope it helps ✔️

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