"Volume and Surface Area of Rectangular Pyramid
'<hr /><div style = "max-width:130mm"><img style="height:65pt;" class="side" alt="rectangular-pyramid.png" src = "https://calcpad.eu/media/math/volume/rectangular-pyramid.png"></div>
'Dimensions of base
a = ?','b = ?
'Height
h = ?
'Volume
V = 1/3*a*b*h
'Area of side faces
S_o = a*sqr(h^2 + b^2/4) + b*sqr(h^2 + a^2/4)
'Area of base
A = a*b
'Total surface area
S = S_o + A
'3	2	1