Area totale = 24

B = Intersect(xAxis, yAxis)
A = Point(xAxis)
base, a, b, c, d, C, D = Polygon(A, B, 4.0)
AL: 24.0 - 2.0 * base
AL1: AL / 4.0
L: AL1 / a
E: (L, 0.0)
F: (x(E), y(C))
lato, b_1, e, f, c_1 = Polygon(B, E, F, C)
V: base * L
Volume: (x(A), V)