Question

Find the total surface area of the following
cone. Leave your answer in terms of a.
23 cm
2 cm
SA = [? ]7 cm2

Answer 1

Step-by-step explanation:

The volume of the cone is:

1/3 *π* r² *h =

1/3 *π *4* 2square root of 3=

(8*square root of 3*π)/3

Answer 2

Answer:

12

Step-by-step explanation:

Just did it in my acellus