Answer:
A.v=п*1/4*S^3
Step-by-step explanation:
the formula for the volume of a cylinder is v=п*r^2*h. here r=d/2=S/2 so r^2=S^2/4. h is the same lenght as the side of the cube so h=s. and then you just have to substitute r and s in the formula
v = π S³ / 4
r = cylinder's radius
A = cylinder base area
h = cylinder's height
v = cylinder's volume
r = S / 2
h = S
Cylinder base area
Formula:
A = r²π
A = (S / 2)²π
A = (S² / 4)π
A = π S² / 4
Cylinder's volume
v = Ah
v = (π S² / 4)S
