Answer :
Formula
V = pi * r^2 h
where
V = ??
pi = 3.14
r = 2 cm
h = 10 cm
V = 3.14 * 2*2 * 10
V = 3.14 * 4 * 10
V = 125.6 cm^3
Choice A <<<<====
V = pi * r^2 h
where
V = ??
pi = 3.14
r = 2 cm
h = 10 cm
V = 3.14 * 2*2 * 10
V = 3.14 * 4 * 10
V = 125.6 cm^3
Choice A <<<<====