Answer:
Total surface area of rectangular prism is 544

Explanation:
Surface area of rectangular prism 
Length = 16 cm 
width = 8 cm 
height = 6 cm 
Surface area of rectangular prism = 2 [ length x width +width x height +heightxlength]
 = 2[ 16x8+8x6+6x16] 
= 2[ 128+48+96]
= 2[ 272] 
= 544 
