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Talk:Length of an arc between two angles: Difference between revisions
Talk:Length of an arc between two angles (view source)
Revision as of 00:38, 20 April 2020
, 4 years ago→Task needs clarification
Line 19:
::Several interpretations are possible but a consensus seems to have formed that the Julia approach is what's intended. So, unless and until we hear from the author otherwise, I've decided to go with that. Have amended the task description accordingly so it's now clear enough to be treated as a draft task. --[[User:PureFox|PureFox]] ([[User talk:PureFox|talk]]) 10:03, 16 March 2020 (UTC)
"Major arc" has a clear definition that should have been given in the task description. From Wikipedia:
Every pair of distinct points on a circle determines two arcs. If the two points are not directly opposite each other, one of these arcs, the minor arc, will subtend an angle at the centre of the circle that is less than π radians (180 degrees), and the other arc, the major arc, will subtend an angle greater than π radians. It's unfortunate that the solutions offered are doing something else.
== normalization of angles ==
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