Help me.. no links or i will report it

1= 22.56%. 2= 264.06. 3= 16.96%

4= 38.76%  5= 126%  6= 10.27%

7= 635.04%  8= 12.61%   9= 25.2%

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 "

step-by-step explanation: