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1 vote
In the figure, ΔABC ∼ ΔDEF. Solve for x.  picture attached.

In the figure, ΔABC ∼ ΔDEF. Solve for x.  picture attached.-example-1
User Apotry
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2 Answers

4 votes
answer x = 55

AB/DE = 30/6
AC/DF = x/11

30/6 = x/11
6x =11(30) .............cross multiply
6x = 330
x = 330/6
x=55
User Geofftnz
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3 votes
Times 11 by 30 and 6 by x. You should get 6x=330. then divide 6 by 330 and you'll get 55. x=55
User Diemex
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