Volume of a frustum of a cone
CSA of a Frustum of a cone
Answers
Answered by
2
Answer:
Answer: The conical Frustum formulas in terms of r and h is as follows: Volume of a conical frustum = V = (1/3) * π * h * (r12 + r22 + (r1 * r2)).
Answered by
4
Answer:
Volume of frustum of cone:
Volume (V) = 1/3 * pi * h(r2 + R2 + r*R)
where
r = radius of smaller circle
R = radius of bigger circle (or radius of base of the cone)
h = height of the frustum
Curved Surface Area of frustum of cone:
Curved Surface Area (CSA) = pi * l(R + r)
where
r = radius of smaller circle
R = radius of bigger circle
l = slant height of the frustum
TotalSurface Area of frustum of cone:
Total Surface Area (TSA) = pi * l(R + r)+pi(R2+r2)
where
r = radius of smaller circle
R = radius of bigger circle
l = slant height of frustum
Similar questions