No, because you first use trig to prove the earth is not flat but round. Then plugging in your flat earth numbers to test the distance to the sun becomes intellectually dishonest.
Incorrect. Plugging in Round Earth numbers is intellectually dishonest.
We could keep going all day, but I hope this drove the point home for you. Trig does not prove your case. Move on to a different argument.
No, using angles you can prove the earth is round.
Once you prove that to yourself, then it is intellectually dishonest to pull flat earth numbers from your ass and use them to measure the distance to the sun.
I see that you did not read the article I linked. I'm not surprised.
This argument is addressed in the article. Since you seem to be lazy and unwilling to learn new things (like most Round Earthers), I will post the important bits for you.
Modern Mechanics describes how on a Flat Earth the sun can be computed to 3,000 miles via triangulation, whereas on a globe earth those same angles can calculate the sun to nearly 93 million miles away --
Have you run the trig numbers, because if you do, you get the altitude fluctuating depending on the distance. On the other site, someone just did an experiment showing that from his location, the sun was only 1,000 miles in altitude. On it's face, trig shows that either the Earth is round, or the Earth is flat
and it fluctuates in altitude
and it somehow retains the same apparent diameter the whole time.
Have you ever calculated the parallax for a 3,000 mile high sun? I will give you a hint: it does nothing for the FE position.