Yes diameter = 4 height = 9 would be the same as the one above it.
The last one would be:
V= 3.14 x 3^2 x 4 = 36 x3.14 = 113.04
As= 2x 3.14x3x4 + 2x3.14x3^2 = 75.36 + 56.52= 131.88
Ratio: 131.88: 113.04
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