Diketahui:
Gambar
Ditanyakan:
x
Jawab:
BAC = 40°
karena AB // AC, maka
ABC = ACB
ABC = (180°-40°)/2 = 70°
x = 180°-70° = 110° (C)
Mapel: Matematika
Kelas: 7
Materi: Sudut
Jawabannya c.110 semoga membantu
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Diketahui:
Gambar
Ditanyakan:
x
Jawab:
BAC = 40°
karena AB // AC, maka
ABC = ACB
ABC = (180°-40°)/2 = 70°
x = 180°-70° = 110° (C)
Mapel: Matematika
Kelas: 7
Materi: Sudut
Jawabannya c.110 semoga membantu