6.86.9 KEY2019.notebook February 21, 2019
6.86.9 KEY2019.notebook February 21, 2019
6.86.9 KEY2019.notebook February 21, 2019
WarmUp: Special Triangles 6.8 GO
6.86.9 KEY2019.notebook February 21, 2019
6.86.9 KEY2019.notebook February 21, 2019
6.86.9 KEY2019.notebook February 21, 2019
6.86.9 KEY2019.notebook February 21, 2019
Inside angle = Inverse
Side note:
same