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zhane2015
Group Title
4. What is the area of the square below?
(1 point)16.97 cm²
72 cm²
144 cm²
288 cm²
 one year ago
 one year ago
zhane2015 Group Title
4. What is the area of the square below? (1 point)16.97 cm² 72 cm² 144 cm² 288 cm²
 one year ago
 one year ago

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zhane2015 Group TitleBest ResponseYou've already chosen the best response.0
dw:1364927281177:dw
 one year ago

Luis_Rivera Group TitleBest ResponseYou've already chosen the best response.0
you dont even need a picture, notice that the only perfect square root in the optins is 144 !!
 one year ago

zhane2015 Group TitleBest ResponseYou've already chosen the best response.0
Thanks for making me feel like an idiot :)LOL I saw a diaganol and freaked out
 one year ago

surdawi Group TitleBest ResponseYou've already chosen the best response.2
dw:1364927617934:dw
 one year ago

zhane2015 Group TitleBest ResponseYou've already chosen the best response.0
how did u do that??
 one year ago

surdawi Group TitleBest ResponseYou've already chosen the best response.2
the line cuts the 90degrees into half so u get 2 45s you have to use sin or cos dw:1364927922679:dw sin (45) = x / 12 ==> x = 12*cos(45) cos (45) = y/12 ==> y = 12*cos(45) thats give u half the side
 one year ago

zhane2015 Group TitleBest ResponseYou've already chosen the best response.0
oh mkay i understand, Thank you very much:)
 one year ago

gaara438125 Group TitleBest ResponseYou've already chosen the best response.0
@Luis_Rivera lol, you think you know the answer, then state it, then you're wrong...
 one year ago

Luis_Rivera Group TitleBest ResponseYou've already chosen the best response.0
@gaara438125, I think you should check your answer, unless I've been wrong 2,575 times. !!
 one year ago

gaara438125 Group TitleBest ResponseYou've already chosen the best response.0
@Luis_Rivera looks like that's the case bud...
 one year ago
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