Final answer:
The original question appears to misunderstand what the tangent of an angle is, as it provides ratios instead of angle measures. Without angle measures, it is not possible to compute the tangent values. Tangent typically refers to a trigonometric function involving an angle in a right-angled triangle.
Step-by-step explanation:
The question seems to be asking for the tangent of angles, but it provides ratios instead (such as 12/13, 13/12, etc.), which do not directly represent angle measures. Instead, these ratios could potentially represent the sides of a right-angled triangle, where tangent is the ratio of the opposite side to the adjacent side for a given angle in the triangle. However, as given, the question does not refer to an angle measure and therefore it is not possible to provide the tangent values for them without further context. To find the tangent of an angle, we would typically need that angle measure in degrees or radians. For example, tan(30°) would be a legitimate tangent calculation which equals 1/√3 or approximately 0.577.
There appears to be a mix of numbers possibly relating to physics concepts like vectors, current, and optics with angle of maxima, but without a clear numerical or conceptual connection to the initial question about tangents, these are not directly relevant.