Cylinder - h

Cylinder volume is 215 cm3. Base radius is 2 cm. Calculate the height of the cylinder.

Result

h =  17.1 cm

Solution:

$V = 215 \ cm^3 \ \\ r = 2 \ cm \ \\ \ \\ S = \pi \cdot \ r^2 = 3.1416 \cdot \ 2^2 \doteq 12.5664 \ \\ \ \\ V = S \cdot \ h \ \\ h = V/S = 215/12.5664 \doteq 17.1092 = 17.1 \ \text{ cm }$

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