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I need to know how to find x
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2 votes
I need to know how to find x

I need to know how to find x-example-1
User Jfornoff
by
4.4k points

1 Answer

2 votes

Answer:

x =
(20)/(3)

Explanation:

ΔABC and ΔEDC are similar triangles ( AA ), hence the ratios of corresponding sides are equal, that is


(AB)/(ED) =
(BC)/(DC), substitute values


(x)/(4) =
(5)/(3) ( cross- multiply )

3x = 20 ( divide both sides by 3 )

x =
(20)/(3)

User RobertsonM
by
5.1k points
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