july98
july98 july98
  • 17-05-2018
  • Mathematics
contestada

What is the measure of DEF?

45
73
107
117

What is the measure of DEF 45 73 107 117 class=

Respuesta :

icedipping
icedipping icedipping
  • 17-05-2018
135 - 28 = 107
________
Answer Link
choixongdong
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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