aroyalstudent aroyalstudent

09-10-2018
Mathematics

contestada

the question is in the attached below. thank you for your help , Please do not answer if you are not sure or simply doing it just to get points because i will report you and your answer. Thank you

the question is in the attached below thank you for your help Please do not answer if you are not sure or simply doing it just to get points because i will repo class=

Respuesta :

grujan50 grujan50

09-10-2018

First answer is DE≅ EF

Second answer is DE=EF by the ''segment congruence postulate''

Third answer is DE * EF + DF by the ''segment addition postulate''

The fourth answer is DE + DE = DF

Good luck!!!

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