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BC is  feet long. (A)14 (B)25 (C)7 SQUARE RT OF 3 (D)14 SQUARE RT OF 3
 9 months ago
 9 months ago
BC is  feet long. (A)14 (B)25 (C)7 SQUARE RT OF 3 (D)14 SQUARE RT OF 3
 9 months ago
 9 months ago

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RadEnBest ResponseYou've already chosen the best response.1
dw:1373480181228:dw the proportion of sides infront of 306090 right triangle is 1 : sqrt(3) : 2. let the length of BC is x, so we have an equation : 7/x = 1/sqrt(3) solve for x
 9 months ago

RadEnBest ResponseYou've already chosen the best response.1
hint : use cross multiplication
 9 months ago

timo86mBest ResponseYou've already chosen the best response.0
it's a 30 60 90 triangle use the proportions
 9 months ago

RadEnBest ResponseYou've already chosen the best response.1
like i said before, can you solve for x 7/x = 1/sqrt(3)
 9 months ago

SNIIX18Best ResponseYou've already chosen the best response.0
yes i can :) sorry i didnt understand you
 9 months ago

RadEnBest ResponseYou've already chosen the best response.1
so, what's your answer ?
 9 months ago
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