Another look at the spheres

Resumo

In this work, I provide another method of nding the surface area
of a sphere, by projecting each point on the sphere to the faces of
a cube. To understand how I do this, rst, I demonstrate a similar
method but in two dimensions by breaking up the circumference of
a circle and projecting it to sides of a square. In each subsection, I
start with dening these projections, before moving on to nding the
circumference/surface area.