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Trigonometry (from the Greek trigonon = three angles and metro = measure) is a branch of mathematics dealing with angles, triangles and trigonometric functions such as sine, cosine and tangent. It has some relationship to geometry, though there is disagreement on exactly what that relationship is; for some, trigonometry is just a subtopic of geometry.

The main article for this category is Trigonometry.


This category has the following 3 subcategories, out of 3 total.


  • Angle(2 C, 53 P)


  • Pi(2 C, 44 P)


Pages in category "Trigonometry"

The following 80 pages are in this category, out of 80 total. This list may not reflect recent changes (learn more).

Media in category "Trigonometry"

This category contains only the following file.