A. Radius = Diameter/ 2.
B. displacement volume + clearance volume/ clearance volume.
C. dividing the larger value by the smaller value.
D. Rectangular Solid or Cuboid
V = l × w × h l = Length w = Width h = Height
Cube
V = a3 a = Length of edge or side
Cylinder
V = πr2h r = Radius of the circular base h = Height
Prism
V = B × h B = Area of base, (B = side2 or length.breadth) h = Height