Chapter 5 Post Test Worksheet
... Use the theorems for interior and exterior angles of a polygon to find: a) the measure of each exterior angle in a regular 12-gon (dodecagon). ...
... Use the theorems for interior and exterior angles of a polygon to find: a) the measure of each exterior angle in a regular 12-gon (dodecagon). ...
Trigonometry
... tan A = opp / adj, so length of opposite side is given by opp = adj * tan A cos A = adj / hyp, so length of hypotenuse is given by hyp = adj / cos A ...
... tan A = opp / adj, so length of opposite side is given by opp = adj * tan A cos A = adj / hyp, so length of hypotenuse is given by hyp = adj / cos A ...
