shiva1parvati shiva1parvati
  • 25-11-2020
  • Mathematics
contestada

please some help me with this.​

please some help me with this class=

Respuesta :

kyky12305
kyky12305 kyky12305
  • 25-11-2020
X=14

every triangle equals 180 when adding all the angles together 72+36 = 108 So 180-108 = 72 (also note this is an isosceles triangle)

Now 72-16 = 56
56÷4 = 14
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