So, to solve this we have a Circular cylinder and half a Sphere.
Total Volume 402+134 = 536 ft³ <- Answer
Calclulations
Answer:
r = 4 in
h = 8 in
V = 402.124 in³
L = 201.062 in²
T = 50.2655 in²
B = 50.2655 in²
A = 301.593 in2
Agenda
r = radius
h = height
V = volume
L = lateral surface area
T = top surface area
B = base surface area
A = total surface area
π = pi = 3.14159
√ = square root
Formula cylinder:V = πr²h
The answer for the sphere
r = 4 ft
V = 268 ft/2=134 ft³
A = 201 ft²
C = 25.1 ft
Agenda
r = radius
V = volume
A = surface area
C = circumference
π = pi = 3.14159
√ = square root
Formula:
Volume of a sphere:V = (4/3)πr³