Respuesta :

VapidCorn64

Answer:

d=75° e=28° f=77°

Step-by-step explanation:

The angle of a straight line is 180°

If you subtract the 2 angles you know(which are equal to d and e), you're left with the missing angle measurement of 77°

opfohsure
d=75 , e=28 , f=77

i juss took this and i got it right hope this helps:)

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