Consider a cylinder with radius 6 cm and a height of 11.5 cm. describe how to calculate the surface area of the given cylinder and what the surface area means.

Surface area is area you get from a shapes net.
A net is an unfolded 3d shape.
To find the surface area you use the equation 
For this cylinder, the answer would be around 659.73

Hey mate here is the answerthe correct answer is b may it will you