anasan0787
anasan0787 anasan0787
  • 16-02-2022
  • Mathematics
contestada

Find the surface area. PLEASE HELP!!!!!​

Find the surface area PLEASE HELP class=

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lilliancrowe0707
lilliancrowe0707 lilliancrowe0707
  • 16-02-2022
since it is a cube, all sides lengths are the same.

Surface area = 2lw+2lw+2hw
if you substitute all the sides for 13 you get
2(169) three times
so you multiply and get 338 three times so you do 338x3 which is 1014 cm

its messy to explain so i attached a photo
Ver imagen lilliancrowe0707
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