Respuesta :

wangalores
Ans: C

Since AFB = CFD = 31,
BFC = 114 - 2(31)
= 52
Since BFC = DFE = 52,
AFE = 114 + 52
= 166

The lines show that the angles are the same; single lines for AFB and CFD, and double lines for BFC and DFE.

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