1. What expression is modeled?
O A.2.3 + 2.5
O B.2.5 x 2.3
O 0.4 2.5
OD. 1.5 x 1.3

4+2.5

Step-by-step explanation:

this is the most perfect answer

89

step-by-step explanation:

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 "