Remedial PAT Soal Trigonometri Kelas X

Nama : Hanna Kamila M. (17) Kelas : X IPS 3 Remedial PAT Soal Trigonometri Kelas X 1.) A. 0,35 rad =...° 0,35 x 180/3,14 = 20,06° B. 0,75 rad=...° 0,75 x 180/3,14 = 42,99 => 43 2.) a. 45° 15' 25" 45° + 15.(1/60)° + 25.(1/3.600)° (162.000/3.600)° + (900/3.600)° + (25/3.600)° (162.925/3.600)°.0,0174 0,79 rad b. 330° 25' 330° 25' = 330° + 25.(1/60)° = (990/3)° + (1/3)° = (991/3)° = (991/3)°.0,0174 = 5,75 rad 3.) 4.) a+60A°+30A°=180A° a=90A° gunakan aturan sinus π\sin(60A°)=a/sin(90A...