1st Sec Lecture (5) Trig + Geo |
Trig : system of measuring angles + Geo : Similarity of 2 triangles part 2
1st Sec Lecture (6) Alg + Geo |
Alg : determine type of roots + Alg : The Relation Between The Roots & The Coefficient Of The Quadratic Equation + Geo : Similarity of 2 triangles
1st Sec Lecture (7) : Geo + Trig |
Geo : The relation between the areas of 2 similar polygons + Trig : trigonometric functions
