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3 functions found:
| 1. | atan2 ( y ; x ) |
| Michael George, Michael George Consulting | |
| returns the base angle (arctan) of a triangle with the sides X and Y. | |
| 2. | fnLatLon.bearing ( lat1 ; lon1 ; lat2 ; lon2 ) |
| Michael George, Michael George Consulting | |
| Calculates initial bearing between two points on Earth's surface. | |
| 3. | fnVertexAngle ( sides ; base ) |
| Michael George, Michael George Consulting | |
| Calculate the angle the vertex of an isosceles triangle. | |