KAKAO ID : finelesson

CLS_LYK 수업동영상

제목31th LS(190811) Heading and Bearing+Heron's Formula+Identity+Addition and Subtraction Fomulas+Sum of Sines(P507까지)2019-08-11 12:24:08
작성자 Level 10
이전30th LS(190808) Right Triangle Approach+sin and cosine laws(P478까지) Level 102019-08-09
-31th LS(190811) Heading and Bearing+Heron's Formula+Identity+Addition and Subtraction Fomulas+Sum of Sines(P507까지) Level 102019-08-11
다음32th LS(190812) 과제풀이+Double, Half Angle+Product Sum Formulas+Equations(P525까지) Level 102019-08-13