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Hello! Can I get some help with that question please. I don't think I did it right, sadly. Thank you! Don't forget to show your work and give as much details possible.
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Hello!

Can I get some help with that question please. I don't think I did it right, sadly.


Thank you!

Don't forget to show your work and give as much details possible.

Hello! Can I get some help with that question please. I don't think I did it right-example-1
User Kjg
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1 Answer

6 votes
Let O be the point of intersection of diagonals.

Consider triangles FOE and EOD:
FO = OD, ∠FOE = ∠EOD and OE is a common side ⇒
triangles FOE and EOD are congruent.

In congruent triangles all corresponding sides and are congruent ⇒
EF = DE = 6
User Tbo
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8.0k points
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