17-03-2021
Mathematics

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A square pyramid is shown. What is the surface area of the pyramid? Enter your answer in the box.

A square pyramid is shown What is the surface area of the pyramid Enter your answer in the box class=

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zhoujennifer200 zhoujennifer200

18-03-2021

Answer:

The surface area of the square pyramid is 34.63cm².

Step-by-step explanation:

[tex]A=a^{2} +2a\sqrt{\frac{a^{2} }{4} +h^{2} } =3^{2} +2[/tex]×3×[tex]\sqrt{\frac{3^{2} }{4} +4^{2} }[/tex]≈34.63cm^2

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