• Bab Garis dan Sudut

    Sudut P
    = 180° - Sudut Q
    = 180° - 70°
    = 110°
  • BAB
    Garis dan Sudut

    5x+35° + 70° = 180°
    5x+105° = 180°
    5x = 180°-105°
    5x = 75°
    x = 75°/5
    x = 15°

    <P = 5x+35°
    = 5×15° + 35°
    = 75° + 35°
    = 110°

    Semoga membantu

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