Mathematics, 27.05.2020 21:07, CodyJ4503

Harrison began a proof.
Given: CE DF
CE= DF because segment CE segment DF.
CD + DE = CE and DE + EF = DF, by the segment addition postulate.
DE + EF = CE by substituting CE for DF.
OD
Prove: CD EF
What is a possible next step in Harrison's proof?

Harrison began a proof. Given: CE DF CE= DF because segment CE segment DF. CD + DE = CE and DE + EF

Answers: 3

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Do you know the correct answer?

Harrison began a proof.
Given: CE DF
CE= DF because segment CE segment DF.
CD + DE...