Surface area of rectangular prism length 6 in., width 5 in., height 12 in.
2 answers:
Answer:
The surface area of this rectangular prism is 324 .
Step-by-step explanation:
The formula for surface area of a rectangular prism is this :
A = 2(wl + hl + hw)
l = 6, w = 5, h = 12.
Now knowing these values, we can solve for A.
A = 2(wl + hl + hw) = 2(5 · 6 + 12 · 6 + 12 · 5) = 324
The surface area of this rectangular prism is 324 .
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Step-by-step explanation:
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