What is the total surface area of the square pyramid below? A square pyramid. The square base has side lengths of 6 meters. The

What is the total surface area of the square pyramid below?

A square pyramid. The square base has side lengths of 6 meters. The triangular sides have a height of 8 meters.

132 m2
144 m2
160 m2
228 m2


[tex]What is the total surface area of the square pyramid below? A square pyramid. The square base has si[/tex]

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This Post Has 4 Comments

  1. 132m^2 or 144m^2

    Step-by-step explanation:

    [tex]A=a^2+2a\sqrt{\frac{a^2}{4}+h^2 } \\=6^2+2*6\sqrt{\frac{6^2}{4}+8^2 } \\=138.53m^2[/tex]

    That is the exact answer, so i cant tell you which one to choose, as its close to the middle. But if i had to choose i would choose 144m^2 because its just that litte bit closer.

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