\tkzMarkAngle and \tkzMarkRightAngle #13
Description
precalcWithReview/10-3SomeApplicationsOfTrig/10-3-2ApplicationsOfTrig.tex
precalcWithReview/10-3SomeApplicationsOfTrig/10-3-1SolvingTrigEquations.tex
precalcWithReview/10-3SomeApplicationsOfTrig/exercises/AppTrig6.tex
precalcWithReview/10-3SomeApplicationsOfTrig/exercises/AppTrig7.tex
precalcWithReview/10-3SomeApplicationsOfTrig/exercises/AppTrig8.tex
precalcWithReview/12-3ApplicationsOfSystems/12-3-1ApplicationsOfSystems.tex
precalcWithReview/13-1SecantLinesRevisited/13-1-1AverageRateofChangeSecantLines.tex
precalcWithReview/9-2TheUnitCircle/9-2-1TheUnitCircle.tex
contained tkz-euclide commands:
\tkzMarkAngle
\tkzMarkRightAngle
These were causing tikz to fail -- this is possible, but care is needed, and the tkz-euclide and tikz and pgf are all kind of the same/but differernt.