Cos 125
| Input |
|---|
| cos(125°) |
| Exact result |
| -sin((7 pi)/36) |
| Decimal approximation |
| -0.57357643635104609610803191282615786462043337145098635108… |
| Reference triangle for angle 125° |
|
width | cos(125 °) = -sin(35 °)~~-0.573576 height | sin(125 °) = cos(35 °)~~0.819152 |
| Continued fraction |
| – [0; 1, 1, 2, 1, 8, 1, 3, 1, 2, 2, 1, 4, 1, 1, 1, 2, 1, 1, 2, 1, 2, 1, 1, 3, 1, 1, 2, 3, 1, 4, …] |