A place for students to explore mathematics.
This is excellent!It's no exaggeration to say that if I were able to use this interactive tool back high school in the late 60s when I was utterly failing to grasp trig it might have turned me around, and kept me from going on to fail calculus in college!If you'd like, post me a note in Math Connection.Michael Kelly
Nice! Shouldn't the directions also say to drag the "alpha" slider, though?
Excellent and very useful information on trigonometry ratios.Trigonometry is a category of mathematics that studies triangles, as well as the spatial relationships between triangle sides and degree angles between these sides.