Anyone HElp!
1. USe the formula S=2(LW)+2(LH)+ 2 (WH TO find the surfcae area of a rectangular prisam with the dimmesions: length=2 cm.
width=3 cm.
height= 4 cm.
S= 2 (LW) +2 (LH) +2(WH) then we can plug in the values we know! :) S= 2(2*3) +2(2*4) +2(3*4) Then we can do some simplifying S= 2(6) +2(8) +2(12) Then some more multiplying... S=12 +16 +24 Then lastly, addition S= 52 cm^2
