Trigonometry
Posted: Thu Nov 13, 2025 12:11 am
When I first started my studies in geometry, by my own hand and not the book, I quickly started writing the equations to the figures. Very early one puts a problem before them, and they have to figure our a triangle given just the three sides. Which I did. I called that demonstration in the Delian Quest, Pythagoras Revisited.
After that, I figured out how to take the sine of any line in any triangle, meaning I quickly trashed out Trigonometry, showing it is simply a mess of obfuscation because someone did not learn basic math.
If you want to draw it, and put the math into the worksheet, you can see it for yourself, Any triangle, with simple arithmetic, you can find the sine exactly, and thus the angle, any triangle whatsoever.
Now, I have started a couple other projects, but I have to put them on hold, because, well, this whole affair with trig is not in the elements, and all we have about angles in the elements is way too simple, simple greater than less than, and no one worked the figure, and demonstrated it as I have, should make something more educational, focused on it.
all one needs to do all the math with any triangle is just the triangle itself. Everything can be easily derived.
I even did it a couple of times, where I drew the equations nd had the equations make the perpetual motion triangle, giving the sines of all the lines.
An animation, but not exactly a cartoon.
Writing equations to figures came naturally, but I do not know why. It just did, it simply made sense to me.
The figure, itself, speaks for itself.
After that, I figured out how to take the sine of any line in any triangle, meaning I quickly trashed out Trigonometry, showing it is simply a mess of obfuscation because someone did not learn basic math.
If you want to draw it, and put the math into the worksheet, you can see it for yourself, Any triangle, with simple arithmetic, you can find the sine exactly, and thus the angle, any triangle whatsoever.
Now, I have started a couple other projects, but I have to put them on hold, because, well, this whole affair with trig is not in the elements, and all we have about angles in the elements is way too simple, simple greater than less than, and no one worked the figure, and demonstrated it as I have, should make something more educational, focused on it.
all one needs to do all the math with any triangle is just the triangle itself. Everything can be easily derived.
I even did it a couple of times, where I drew the equations nd had the equations make the perpetual motion triangle, giving the sines of all the lines.
An animation, but not exactly a cartoon.
Writing equations to figures came naturally, but I do not know why. It just did, it simply made sense to me.
The figure, itself, speaks for itself.