3 years ago

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

Mathematics

2 answers:

Shkiper50 [21]3 years ago

8 0

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

kotegsom [21]3 years ago

7 0

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<span />

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