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A right rectangular prism has a length of 15 millimeters, width of 3 millimeters, and height of 4 millimeters.

What is the surface area of the prism?

5 answers

pls someone hurry! i need help please!
guys please!
PLEASE HELP ME ANYONE PLS!!!!!!
WHATEVER! I already did it myself! And since im actually nice and want to help unlike THE PEOPLE WHO SAW THIS AND STILL DIDNT HELP! the answer is 234mm. 2 (LW+WH+LH) Multiply 117 and 2

IF ANYONE SEES THIS YOUR WELCOME!

AND TO ALL THE PEOPLE WHO DIDNT WANT TO HELP I WISH YOU PAST YOU TEST OR WHATEVER YOUR DOING BECAUSE I AM A NICE PERSON!
A=2(wl+hl+hw)=2·(3·15+4·15+4·3)=234