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Vanyuwa [196]
3 years ago
9

The formula for the surface area of a rectangular prism with a square base is SA = 2s2 + 4sh. What is the surface area of this r

ectangular prism if s = 3 and h = 6?
Mathematics
1 answer:
mihalych1998 [28]3 years ago
8 0
SA = 2s^2 + 4sh
       = 2(3^2) + 4(3)(6) 
       = (18) + (72)
SA = 90

hope this helps :)
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