1.For this week, we continued our EOY revision. We covered: 1) Polygons– We Covered the important formulas in tackling polygon related questions. Always relate the interior and exterior angle to solve the questions. 2) Linear Graphs – We revised the various concepts (coordinates/gradient/equations) in this chapter. Remember the key word in approaching interpretation type question, SUBSTITUTION! Practice well on plotting graphs, they will appear in EOY! 3) Ratio Rate Speed + Percentage– We covered the important ratio and percentage concepts, before proceeding to attempt various word problems from the topics.