If you can also explain how you got your answer instead of just giving it to me, it would be much appreciated : )

triangle MNP and MAB are similar.

MA=46.2-14

=32.2

scale factor=32.2/46.2

=23/33

x/72.6=23/33

x=50.6

a net is a diagram that shows a “flattened” view of a solid. in a net, each face and base is shown with all of its dimensions. a net can also serve as a pattern to build a three-dimensional solid.

a pyramid is a three-dimensional object with a base that is a polygon and triangular faces that meet at one vertex.

" the net of a triangular pyramid consists of four triangles. the base here we are given of the pyramid is a equilateral   triangle, and the lateral faces are also triangles "