d57rvfeyzi
d57rvfeyzi d57rvfeyzi
  • 13-11-2020
  • Mathematics
contestada

I please need help finding the value of x.

I please need help finding the value of x class=

Respuesta :

xenia168
xenia168 xenia168
  • 13-11-2020

Answer:

x = 7

Step-by-step explanation:

If DF = FE , then m∠D = m∠E ⇒ 5x = 3x + 14

2x = 14 ⇒ x = 7

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