A church spire 82 metres high casts a shadow 62 metres long. Find the angle of elevation of the sun at that moment.
tan theta = 82/62
$$\underset{\,\,\,\,^{\textcolor[rgb]{0.66,0.66,0.66}{360^\circ}}}{{tan}}^{\!\!\mathtt{-1}}{\left({\frac{{\mathtt{82}}}{{\mathtt{62}}}}\right)} = {\mathtt{52.907\: \!162\: \!702\: \!958^{\circ}}}$$
