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Scrat [10]
3 years ago
13

*PLS ANSWER CORRECTLY WITH DETAILS* What is the surface area of this regular pyramid?

Mathematics
1 answer:
horrorfan [7]3 years ago
3 0

Answer:

340

Step-by-step explanation:

Base Surface Area =  102

=  100 feet^2

Lateral Surface Area =  

2×10×√  (10/2)^2+ 12^2

=  260 feet^2

Total Surface Area = 340 feet^2

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