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In trigonometry, the law of sines, sine law, sine formula, or sine rule is an equation relating the lengths of the sides of any triangle to the sines of its angles. According to the law, = = =, where a, b, and c are the lengths of the sides of a triangle, and α, β, and γ are the opposite angles (see figure 2), while R is the radius of the triangle's circumcircle.
OK. I am assuming that you are looking at the equation = (/) which comes from the sine law. If < then there are no real solutions for B to this equation. Yes, there would be solutions in the complex plane, but they would not be of interest if you are looking at the geometric problem (though they would probably be relevant to some ...
The introduction mentions the triangle problem of determining a triangle from 1 side length and 2 angles, and refers to an ambiguous case. This ambiguous case is later addressed right after the proof -- I understand this may be important for math homework (but it's really not relevant for this article). However, the section on "the ambiguous ...
The following other wikis use this file: Usage on ar.wikipedia.org قانون الجيب; Usage on eo.wikipedia.org Leĝo de sinusoj; Usage on fa.wikipedia.org
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WASHINGTON (Reuters) -The Justice Department late on Wednesday asked a U.S. appeals court to reject an emergency bid by TikTok to temporarily block a law that would require its Chinese parent ...
The team was the first to take a deep dive into the genetics behind the crop’s nutritional properties—and make a case for why chia seeds may be one solution to the world’s hunger and ...
In mathematics, sine and cosine are trigonometric functions of an angle.The sine and cosine of an acute angle are defined in the context of a right triangle: for the specified angle, its sine is the ratio of the length of the side that is opposite that angle to the length of the longest side of the triangle (the hypotenuse), and the cosine is the ratio of the length of the adjacent leg to that ...