SOLUTION: find the total surface area of this object. Each end of this cylinder is a half-sphere. r=4

Algebra ->  Bodies-in-space -> SOLUTION: find the total surface area of this object. Each end of this cylinder is a half-sphere. r=4       Log On


   

Question 874445: find the total surface area of this object. Each end of this cylinder is a half-sphere. r=4
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
Both Ends: A Whole Sphere together: SA = 4%2Api%2A16+=+64pi
As to Cylinder: SA(Side) = 2pi%284h%29+ need to know height