Below, graph the points A(3,5) and B(9,15) and create segment AB. Find point C that partitions AB such that [math]\frac{AC}{CB}=\frac{7}{3}[/math]. Create segments and divide their lengths to test your answer.
Below, graph points A(-4,8) and B(12,-6) and segment AB. Find point C that partitions AB such that [math]\frac{AC}{CB}=\frac{3}{8}[/math]. Create segments and divide lengths to test your answer.
Find angles x,y,z and lengths a,b,c.