Question

find the carved surface area of a right circular cone whose slant height is 10cm and base radius is 7cm

Answer 1

Answer:

Step-by-step explanation:

CSA of cone = πrl

= 22/7*7*10

= 220 cm^3

Answer 2

Answer:

Step-by-step explanation:

Curved survace area=22/7*rl

                                =22/7*7*10

                                =220cm^2