No registration required to write.

1 post
• Page **1** of **1**

We know that the relation between the angle and the sides in the right triangle is very important, for this reason i invite you to read my simple work in that field in the attached link. https://www.academia.edu/40109918/A_new_trigonometric_approximation_for_any_acute_angle

- Amro Shalaan
**Posts:**1**Joined:**Fri Aug 23, 2019 6:02 pm**Reputation:****1**

1 post
• Page **1** of **1**

Return to Trigonometry - sin, cos, tan, cot, arcsin, arccos, arctan, arccot

Users browsing this forum: No registered users and 6 guests