Can someone solve these for me plz

side = equilateral (all sides are equal)

measure = acute (3 acute angles) 180/3 = 60°

∠D = 76°

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 can't read the graph

step-by-step explanation: