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anonymous
 one year ago
Find the perimeter of the figure. Round your answer to the nearest tenth.
http://scde.mrooms.org/file.php/2247/Images/Ch11Test/11_2.JPG
anonymous
 one year ago
Find the perimeter of the figure. Round your answer to the nearest tenth. http://scde.mrooms.org/file.php/2247/Images/Ch11Test/11_2.JPG

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0use the pythagorean rule to fine the "slanted sides", or hypotenuses dw:1437004754288:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the perimeter is the addition of all sides so, once you get those hypotenuses by using the pythagorean theorem sum them all up, and that's the perimeter of the figure :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so the answer is 904?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0well.. what did you get for the hypotenuses?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the answer 904 is wrong

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\(\bf c^2=a^2+b^2\implies c=\sqrt{a^2+b^2}\impliedby \textit{pythagorean theroem} \\ \quad \\ \textit{left triangle hyp}=\sqrt{2^2+20^2}\to \sqrt{404} \\ \quad \\ \textit{right triangle hyp}=\sqrt{10^2+20^2}\to \sqrt{500}\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thus \(\bf \textit{perimeter}=2+19+10+\sqrt{500}+19+\sqrt{404}\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I got 54.2 @jdoe0001

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0well. I used 50 because.... 19 + 19 = 38 38 +2 = 40 40 + 10 = 50

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the nearest tenth will be ... notice, a "6" after the 4, so the 4 rounds up to 50 or 92.5
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