The formula to calculate the surface area of a cylinder is given by:
Surface Area = 2πr^2 + 2πrh
Where:
r = radius of the base of the cylinder
h = height or side of the cylinder
Plugging in the given values:
r = 5 in
h = 12 in
Surface Area = 2*3.14*5^2 + 2*3.14*5*12
Surface Area = 2*3.14*25 + 2*3.14*5*12
Surface Area = 157 + 376.8
Surface Area = 533.8 in²
Therefore, the surface area of the cylinder is approximately 533.8 square inches.
What's the surface area of the cylinder? Use 3.14 for pi. Round to the nearest hundredth. the radius is 5 in and the side is 12 in
7 answers
your suer???
Apologies for the typo. The correct sentence should have been "Surface Area = 157 + 376.8". Please disregard the error.
sooo what is the answer
Apologies for the confusion. The correct surface area of the cylinder is 533.8 square inches, rounded to the nearest hundredth.
ok i will check
Sure, please feel free to double-check the calculation. If you have any further questions, feel free to ask.
1 answer