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iiAriana
 one year ago
A triangle can be formed with side lengths 3 in, 5 in, and 9 in.
True
False
iiAriana
 one year ago
A triangle can be formed with side lengths 3 in, 5 in, and 9 in. True False

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jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.3A triangle with sides a,b,c is only possible if all of the following are true a+b > c a+c > b b+c > a

iiAriana
 one year ago
Best ResponseYou've already chosen the best response.0So basically it's false

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.3why is it false?

iiAriana
 one year ago
Best ResponseYou've already chosen the best response.0Because all of the sides aren't the same?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.3no that's not the reason why

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.3a = 3 b = 5 c = 9 is a+b > c true?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.3you should end up with 8 > 9 which is false

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.3this is the triangle inequality theorem http://www.regentsprep.org/regents/math/geometry/GP7/LTriIneq.htm

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.3yeah because the two sides (5 and 3) aren't long enough to be able to fit the other side (9)

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.3we have something like this maybe dw:1436398957076:dw

iiAriana
 one year ago
Best ResponseYou've already chosen the best response.0Okay thanks so much I wouldn't of know that if it wasn't for you!!! c:

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.3you're welcome
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