Atotal of 349 square meters of fabric covers the pavilions 80 panels. the area of the 30 panels is 4 square meters each and another 30 are 4.3 square meters in area what is the area of each of the remaining 20 panels?

 Area of each of the remaining 20 panels =  5 m²

Explanation:

 Total area of panels = 349 m²

 Total number of panels = 80

 Total area of 30 panels with 4 m² area = 30 x 4 = 120 m²

 Total area of 30 panels with 4.3 m² area = 30 x 4.3 = 129 m²

 Remaining number of panels = 20

 Remaining area = 349 - ( 120 + 129 ) = 100 m²

Area of each 20 panels = 100/20 = 5 m²

Area of each of the remaining 20 panels =  5 m²

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 "