99.5k views
3 votes
Find the surface area of the cone in terms of pie

Find the surface area of the cone in terms of pie-example-1
User Ssokolow
by
5.3k points

1 Answer

3 votes

Answer:

SA = 80π

Explanation:

SA = πr² + πr·slant height

User Bethea
by
5.2k points