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Could I get the answer don’t understand

Could I get the answer don’t understand-example-1
User Mike Eng
by
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1 Answer

3 votes

Answer:

DE = 21.4

Explanation:

The parallel lines divide the transversals proportionally, that is


(DE)/(EB) =
(DF)/(FC) , substitute values


(DE)/(10.7) =
(32)/(16) = 2 ( multiply both sides by 10.7 )

DE = 21.4

User Ben Cook
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4.1k points