Oct 4, 2026, 10:04 AMFrom one of the answers:
“Incidentally, the value of α and β is
\[2\arcsin\left(\sqrt{\frac{79-23\sqrt{5}-\sqrt{2190-906\sqrt{5}}}{496}}\right)\frac{180^\circ}{\pi}\]
\[\approx19.86662296^\circ\]
- Oct 4, 2026, 10:04 AM
Oct 4, 2026, 10:04 AMFrom one of the answers:
“Incidentally, the value of α and β is
\[2\arcsin\left(\sqrt{\frac{79-23\sqrt{5}-\sqrt{2190-906\sqrt{5}}}{496}}\right)\frac{180^\circ}{\pi}\]
\[\approx19.86662296^\circ\]