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Please help!! Ignore the X on A!
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4 votes
Please help!! Ignore the X on A!

Please help!! Ignore the X on A!-example-1
User Locoboy
by
7.8k points

1 Answer

7 votes

Answer:

AC= 3.2

Explanation:

two trianglesare similar

so AC : BC = DF : EF

AC : 4 = 3:2.4

4×3.2 = AC×4

12.8=4×AC >>>> (÷4) both sides

3.2= AC

User Janjust
by
6.9k points
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