Trigonometry/Some preliminary results: Revision history

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13 July 2022

  • curprev 18:1818:18, 13 July 2022 imported>FaZexMLGx420xPizZa m 4,266 bytes +4,266 Minor error in which two squared signs were missing on two equations, one to calculate the area of triangle △OAB and the other to calculate the area of triangle △OBC.
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