📖 Определения и значения для слова sine
📒 the ratio of the length of the side opposite one of the angles in a right-angled triangle that are less than 90° to the length of the longest side
🔗 Ссылки:
📒 the ratio of the length of the side opposite one of the angles in a right-angled triangle that are less than 90° to the length of the longest side