Unit Circle made easy *no memorization*
ฝัง
- เผยแพร่เมื่อ 25 มิ.ย. 2024
- Learn how to quickly solve the sin/cos/tan values of 0, 90, 180, 270, 360 by using the unit circle and the x,y coordinates. It will make your life a lot easier and you don't have to memorize anything using this method!