[Answer] In the diagram DG || EF. What additional information would prove that DEFG is an isosceles trapezoid?

Answer: a. DE ~= GF

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In the diagram DG || EF. What additional information would prove that DEFG is an isosceles trapezoid? The correct answer is actually DE is congruent to GF I just took the quiz and got it correct. This is due to the definition of an isosceles trapezoid which states that the non parallel sides of … Start studying Figures in the Coordinate Plane. Learn vocabulary terms and more with flashcards games and other study tools. In the diagram DG = 12 GF = 4 EH = 9 and HF = 3. To prove that DFE ~ GFH by the SAS similarity theorem it can be stated that and A. ∠DFE is 4 times greater than ∠GFH. © DEHN SE + Co KG ∙ Hans-Dehn-Str. 1 ∙ 92318 Neumarkt ∙ Tel. +49 9181 906-0 ∙ https://www.dehn.de 3 t e s t e d: Tested+: New(: Discontinued Model Last ... In the diagram DG = 12 GF = 4 EH = 9 and HF = 3. To prove that DFE ~ GFH by the SAS similarity theorem it can be stated that and a.∠DFE is 4 times greater than ∠GFH. b...

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