july98
july98
17-05-2018
Mathematics
contestada
What is the measure of DEF?
45
73
107
117
Respuesta :
icedipping
icedipping
17-05-2018
135 - 28 = 107
________
Answer Link
choixongdong
choixongdong
17-05-2018
<EFD = 180 - 135
<EFD = 45
so
<DEF = 180 - (28 + 45)
<DEF = 180 - 73
<DEF = 107
answer
107
Answer Link
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