С наведенных равенств выпишите только правильные:
а)sin 130 = sin 50
б)sin 129 = - cos 39
в)g 118 = - tg 62
г)tg 117 = tg27
д)cos 87 = sin3
е)scos 113 = cos 67
э)cos126 = -cos 54
ж)cos 149= -sin 31
з)tg 29 = - tg 151
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