3 years ago

Find the surface area of the pyramid. The side lengths of the base are equal. The surface area is square centimeters.

Mathematics

1 answer:

Mariana [72]3 years ago

3 0

Answer:

576.67

Step-by-step explanation:

A=a2+2aa2

4+h2=122+2·12·122

4+172≈576.66615

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