Respuesta :

ovoidjake

Answer:

166

Step-by-step explanation:

hope this helps I'm not 100% though

Answer:

166mm²

Step-by-step explanation:

Given:- prism

[tex]L=5mm[/tex]

[tex]B=4mm[/tex]

[tex]H=7mm[/tex]

Surface area of prism = (LB+BH+HL)

  • [tex]2(5*4+4*7+7*5)[/tex]
  • [tex]2(20+28+35)[/tex]
  • [tex]2(83)[/tex]
  • [tex]166mm^2[/tex]

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hope it helps...

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