A = (-3.96, 5.52)
f(x) = 1 / 100 * x^(3)
c = Integral(f, 3, 10)
c_1 = 0
d = Integral(f, 3, 10.3)
B = Intersect(b, g)
C = Intersect(e, g)
D = Intersect(b, h)
E = Intersect(e, h)
F = Intersect(e, i)
G = Intersect(b, i)
Vieleck1, g_1, f_1, e_1, d_1 = Polygon(G, F, E, D)
Vieleck2, g_2, f_2, e_2, c_2, b_1 = Polygon(G, F, E, C, B)
Vieleck3, g_3, f_3, c_3, b_2 = Polygon(G, F, C, B)