Answer :
Answer:
102π or 320.44
Step-by-step explanation:
Surface area = πr² + πr*slant height (no Pythagorean theorem here)
= π*6² + π*6*11
= 102π or 320.44
Answer:
320.44 unit^2 to the nearest hundredth.
Step-by-step explanation:
Cone with slant 11 and radius 6.
The total surface area = πr(r + L)
= 6π * (11+6)
= 320.44245