Question

what is the

Total surface area of a cone​

Answer 1

Answer:

The total surface area of a cone is the sum of the area of its base and the lateral (side) surface. A=πrl , where l is the slant height of the cone . Example 1: Find the lateral surface area of a right cone if the radius is 4 cm and the slant height is 5 cm.

Answer 2

Answer:

_

/\r(r+l)

Step-by-step explanation:

_

/\=pie or 22/7