Question

Помогите пожалуйста. Найдите боковую,полную поверхность усеченного конуса.(Это все что дано)

Answer 1

Sбоковая=π (r1+ r2)* l
Sполная=π(r1^2+(r1+ r2)*l+ r2^2)

Answer 2

Finding the Surface Area of a Frustum of a Cone

To find the lateral surface area of a frustum of a cone, we need the following information: - The slant height of the frustum (l) - The radii of the two circular bases of the frustum (r1 and r2)

The formula to calculate the lateral surface area of a frustum of a cone is:

A = π(l)(r1 + r2)

However, the given information does not include the slant height or the radii of the bases of the frustum. Without this information, it is not possible to calculate the lateral surface area of the frustum of a cone.

If you have any additional information or specific values for the slant height and radii, please provide them, and I will be happy to assist you further.