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anonymous
 one year ago
help please!
anonymous
 one year ago
help please!

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misty1212
 one year ago
Best ResponseYou've already chosen the best response.0the current permiter is \(6\times 8=48\) the new one will be \[48\times 3.5\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i got 168? @misty1212

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0i used area not perimeter sorry

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0the perimeter is \[2\times 6+2\times 8=28\]

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0and \[28\times 3.5=98\] i was wrong, pick \(98\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0area\[=6\times8\times3.5^2=48\times3.5\times3.5=588\]

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0as for the current area, it is \(48\) if you incease the perimeter by a factor of \(3.5\) then the are increases by a factor of \(3.5^2\) giving you \[48\times (3.5)^2=588\]

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0what @surjithayer said

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thank you @surjithayer
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