Three-dimensional geometric shapes

Pyramide

Keywords: pyramide, area, volume

Pyramide

Area
A = A 1 + A 2 = a b + a h a + b h b
Base Area
A 1 = a · b
Side Area
A 2 = 2 a h a 2 + 2 b h b 2 = a h a + b h b
Side Triangles
h a = ( b 2 ) 2 + H 2 , h b = ( a 2 ) 2 + H 2
Volume
V = A 1 · H 3 = a b H 3