Question

formula of frustum of cone​

Answer 1

Step-by-step explanation:

Conical Frustum Formulas in terms of r and h:

Volume of a conical frustum: V = (1/3) * π * h * (r12 + r22 + (r1 * r2))

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Answer 2

Answer:

csa =nl(r1+r2)

Tsa =nl(r1+r2)+n(r1square+r2square)