PositivelyOrientedPoints

PositivelyOrientedPoints[{p1, p2, p3, …, pd+1}] tests whether the sequence of points p1, p2, p3, …, pd+1 is positively oriented.

Examples

PositivelyOrientedPoints[{{0, 0}, {1, 0}, {0, 1}}]

Please visit the official Wolfram Language Reference for more details.