What is the surface area of this cylinder to the nearest integer?
57 in2
75 in2
132 in2
250 in2
Answer:
131.95in^2
Step-by-step explanation:
The formula for surface area in a cylinder is A = 2pi*r*h + 2pi*r^2
The radius in this cylinder is half the diameter in the cylinder which is 6, so the radius is 3.
The height is 4 since it is given.
Then we just plug the values into the equation and we get a surface area around 131.95in^2
Answer:
The answer is C. 132 [tex]in^{2}[/tex]
Step-by-step explanation:
Remember: If the answer is not there, check your work or round up! :)