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I need help with this question .

I need help with this question .-example-1

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5 votes

Explanation:

are you kidding me ? again ?

there is a common scale factor for all correlating pairs of sides.

so,

EC/DB = AE/AD

8/4 = x/6

2 = x/6

x = 12

AC = AE + EC = 12 + 8 = 20

User Sebaferreras
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