4. The angles are vertical angles. 20. If mua = mzb, what is the measure of Zb? Show all your work to receive credit and justify answer by explaining how you know the measure of Angle b is what you have written

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 "

i saw this question before, dont know the asnwer srry

step-by-step explanation: