>> YOUR LINK HERE: ___ http://youtube.com/watch?v=CiA6a-NXsW4
This video covers the sin and cos rules for triangles, as well as the formula for the area of a triangle. 3 exam style questions included. • Enjoy! • https://www.buymeacoffee.com/starfish... • www.starfishmaths.com • [email protected]
#############################
