1. A guide

2.  Area  Similarity  Trigonometry  Circles  Volume

3.  Diagonals in a kite are perp  One diagonal in a kite bisects the angles  When is the sine/cos/tan 0? 1?  Side ratios of 30-60-90  Angle measures in regular n-gons  Area of regular n-gon  Inscribed v/s circumscribed  Solve non-right triangles (law of sines, law of cosines, ambiguous case)  Determine triangle similar (AA, SAS, SSS)

4.  Set up proportions to solve for measurements (similar triangles)  Find surface area and volume  Edge v/s lateral height v/s height  Determine ratios of areas of related figures – sharing base, sharing height, similar  Area formulas  Side splitter v/s definition of similarity  Parallel lines  congruent angles  Using trig and/or area to find altitudes

5.  Determining and justifying trig relationships – if the cos is 2/5, then…  Center of a circle is on the perpendicular bisector of a chord  Iso-BAM  Radius that bisects a chord is perpendicular to the chord  Secant angle inside and outside of a circle  Secant tangent angles  Tangent angles  Power of a point theorems

6.  Parallelogram properties/definitions (opp sides congruent and parallel, opp cong angles)  Tangent-radius perpendicular  Tangent segments are congruent  Area of a trapezoid  Write and G and P from a conjecture and diagram