Answer:
The answer is "[tex]\bold{1920 \ in^2}[/tex]".
Step-by-step explanation:
Please find the graph file.
Rectangular solid area:
Its region comprises four rectangles, each 15 for each case 14 in each.
The rectangle field is the formula [tex]A = lw[/tex]
The four rectangles are therefore covered by a zone: [tex]\to A = 4lw = 4 \times 15 \ in \times 14 \ in = 840 \ in^2.[/tex]
square Pyramids area:
The pyramids in both squares have 8 triangular facets.
Each triangle has a 15-inch basis with a 14-inch base.
The triangle zone formulation is [tex]A = \frac{1}{2}bh[/tex]
That's it. The 8 triangles area is [tex]\to A = 8 \times \frac{1}{2}bh = 4bh = 4 \times 15 \ in \times 18 \ in = 1080 \ in^2[/tex]
Total field surface:
Strong rectangular[tex]= 840 \ in^2[/tex]
Pyramids in the Square[tex]= 1080[/tex]
Overall area [tex]= 1920 \ in^2[/tex]
The number is [tex]1920\ in^2[/tex] for a total area.
