Matematika

Pertanyaan

TOLONG BANTU DAARURAT
TOLONG BANTU DAARURAT

2 Jawaban

  • jadikan jawaban tercerdas ya makasih
    Gambar lampiran jawaban WildhanAkp
  • < A1 = 40°
    a)
    < A2 = 180° - 40° = 140°
    b)
    < A3 = < A1 = 40°
    c)
    < A4 = 180° - 40° = 140°
    d)
    < B1 = < A1 = 40°
    e)
    < B2 = 180° - 40° = 140°
    f)
    < B3 = < A1 = 40°
    g)
    < B4 = 180° - 40° = 140°