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katlin95

find the surface area of a rectangular prism with the length 18 inches, width 6 inches, and height 4 inches. A. 256in^2 B 204 in^2 C. 507 in^2 D. 408 in^2

  • one year ago
  • one year ago

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  1. katlin95
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    @jim_thompson5910

    • one year ago
  2. katlin95
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    I got 408

    • one year ago
  3. Firejay5
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    If you are having trouble with finding the surface area or volume google this stuff

    • one year ago
  4. some_someone
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    @katlin95 use the formula @jim_thompson5910 gave you before in your other question.

    • one year ago
  5. jim_thompson5910
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    that was for volume, use this one for surface area SA = 2*(LW + WH + LH)

    • one year ago
  6. katlin95
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    my computer is being slow, so its hard for me to go back and fourth

    • one year ago
  7. katlin95
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    I got C

    • one year ago
  8. jim_thompson5910
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    use SA = 2*(LW + WH + LH) where L = 18 W = 6 H = 4

    • one year ago
  9. Firejay5
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    It's 408

    • one year ago
  10. katlin95
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    lol u shoulda told me I was right then lol

    • one year ago
  11. Firejay5
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    If you google this information it wouldn't be hard

    • one year ago
  12. jim_thompson5910
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    sry i didn't see the 408 you posted katlin95, but you're right

    • one year ago
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