y12 phys Hwk 7-1 Q8

Dynamic triangle for y12 phys homework 7-1 Q8.

Play with the points. Move them around. Experiment. What do you notice about the lines AM, BN and CP? Where is G compared to each of these lines? Can you put a number on that? How far along? Is your rule [i]always[/i] true? Can you be sure? Now return to the algebra and use the hint sheet to try to prove what you see.