Kosinus: Perbedaan antara revisi
Konten dihapus Konten ditambahkan
k r2.4.3) (bot Menambah: he:קוסינוס |
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Baris 14:
<math>\cos 30^o = \frac{\sqrt{3}}{2}\,</math>
<math>\cos 45^o = \frac {\sqrt{2}}{2}\,</math>
<math>\cos 60^o = \frac {1}{2}\,</math>
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