Sine (SIN), defined as the ratio of the length of the side opposite the angle to that of the hypotenuse.
The full form of SIN is Sine
Sine | Silicon Nitride
FullForms. (2026). SIN. FullForms.com. https://fullforms.com/SIN
FullForms. "SIN." Accessed April 1, 2026. https://fullforms.com/SIN.
FullForms (2026) 'SIN', FullForms.com. Available at: https://fullforms.com/SIN (Accessed: 01 April 2026).
"SIN." FullForms.com, 2026, https://fullforms.com/SIN. Accessed 01 Apr. 2026.
<a href="https://fullforms.com/SIN">SIN</a>
Help us improve
Your Name and Email will not be published
Help us grow our database