<a name="geometry.reference.strategies.strategy_side_side_by_triangle"></a><a class="link" href="strategy_side_side_by_triangle.html" title="strategy::side::side_by_triangle">strategy::side::side_by_triangle</a>
</h4></div></div></div>
<p>
- <a class="indexterm" name="idm46716114529424"></a><a class="indexterm" name="idm46716114528736"></a><a class="indexterm" name="idm46716114528048"></a>
+ <a class="indexterm" name="idm46186971952944"></a><a class="indexterm" name="idm46186971952256"></a><a class="indexterm" name="idm46186971951568"></a>
Check at which side of a segment a point lies: left of segment (> 0),
right of segment (< 0), on segment (0)
</p>