What is the surface area of a cylinder with base radius 3and height 8
2 answers:
Answer:
207.24 or 66pi
Step-by-step explanation:
The combined area of the bases = 2 * 3^2 * pi = 18 pi
The area of the side is 3*2*8*pi = 48 pi
48 pi + 18 pi = 66 pi
66 * 3.14 = 207.24
Answer:
Surface Area = 207.24
Step-by-step explanation:
The formula for SA of a cylinder is 2πr² + 2πrh
Here the equation would be (2 * 3.14 * 9) + (2 * 3.14 * 3 * 8) = 207.24
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