Trigonometry close trigonometryThe study of sides and angles in triangles. can be used to find ... ratio is sin\(Ɵ\) = \(\frac{o}{h}\). Label the sides given. 12 cm should be labelled as ...

Most problems in trigonometry involve finding the length of an unknown side of a triangle when given one angle and one side or finding an unknown angle in a triangle when the lengths of two sides are ...

plug in the metrics you know (the length of sides, the size of angles) and mathematical magic can deliver unknown quantities.