• Matematika
  • TRIGONOMETRI Kelas 10 SMA
  • Trigonometri
  • Sudut-Sudut Berelasi

Video solusi : In the following figure, suppose that AD=1 cm. Find the length of each of the other line segments in the figure, when radicals appear in an answer, leave the answers in that from, rather than using a calculator. A D 30 B 45 E 60 C

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