Given solid object is made up of a hemisphere snd a cyinder.the radius of a hemisphere is equal to the radius of a cylinder.The height of a cylinder is 80 cm and the height of the solid object is 94cm.find the total surface area of thst solid object

Answer 1

the area is a circular base, a curved side, and a hemisphere:

πr^2 + 2πrh + 2/3 πr^3

Now just plug in your numbers.

Answer 2

8888cm^2