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anonymous
 one year ago
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anonymous
 one year ago
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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1438262460718:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0First, the formula of a rectangular prism : \(\sf \text{ SA = 2(wl +hl + hw)}\) If you're increasing it by a scale factor of 2, just expand each side by 2 and reapply the formula :)

OregonDuck
 one year ago
Best ResponseYou've already chosen the best response.1do you know what the width lengh or hieght is?

OregonDuck
 one year ago
Best ResponseYou've already chosen the best response.1ok then let me figure this out

OregonDuck
 one year ago
Best ResponseYou've already chosen the best response.1The surface area of the similar prism is 2300

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what about the scale factor thing?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0and how did you do it

OregonDuck
 one year ago
Best ResponseYou've already chosen the best response.1the answer is 2300 those words are trying to trick you by being in the same sentence

OregonDuck
 one year ago
Best ResponseYou've already chosen the best response.1i got it because if it is larger by a scale factor of 2. then all you have to do if double the total for the orginal prism
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