Rechteck:
V = a*b*c
U = 2*a + 2*b
A = a*b
Kreis:
V = π∗r^2*h
A = π∗r^2
U = 2*π∗r
M = 2*π∗r*h
Quadrat:
V = a^3
U = 4*a
A = a^2
gleichseitiges Dreieck:
V = ½g*h*hK
U = a+b+c = 3*a = 3*b = 3*c
A = ½g*h