Respuesta :

BubbleGummer

Answer and Step-by-step explanation:

To find the surface area of a pyramid, start by multiplying the perimeter of the pyramid by its slant height. Then, divide that number by 2. Finally, add the number you get to the area of the pyramid's base to find the surface area.

ItzMikeSS

Answer: [tex]A=l*w+l\sqrt{(\frac{w}{2})^2+h^2 }+w\sqrt{(\frac{l}{2})^2+h^2 }[/tex]

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