Page for Miscellaneous Trigonometry Information

Webpage **How do you find exact values for the sine of all angles? **(some via straightforward methods such as the sum, difference, and half-angle formulas — some by more obscure means)

for Math Teachers (gr 5-12), Prospective Teachers, and Students Who Want to Peek Behind the Curtain

Page for Miscellaneous Trigonometry Information

Webpage **How do you find exact values for the sine of all angles? **(some via straightforward methods such as the sum, difference, and half-angle formulas — some by more obscure means)