Sunday, May 6, 2012

May2,2012 notes

Angle Bisector- a line that divides an angle into 2 equal pars
                       -equal angle are worked with the same symbol

1. compass point at angle vertex, make an arc through both arms
2. compass point at vertex of 1st arc and one arm make another arc
3. repeat step 2 on other arm
4.draw line from arc intersection to angle vertex

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