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To find the surface area of an prism you must do the following:

EXAMPLE: S.A.( SURFACE AREA) and L.A.(LATERAL AREA)

S.A.=L.A. +2B

S.A.=113 +2 (28)

S.A.= 113 + 56

S.A.=169 IN.2( THE 2 MEANS SQUARE ROOT)

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Q: How do you find the surface area of a prism?
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