Slide 1 LO To assess your understanding of Pythagoras’ Theorem and Trigonometry RAG Key Words: Sine, Tangent, Cosine, Inverse10-Jun-15 Starter Activity Complete the ‘Heard…

MEP Practice Book ES3 25 3 Angle Geometry 3.3 Angle Geometry 1. Calculate the size of the angles marked with a letter in each diagram. None to scale (a) (b) (c) (d) (e) (f)…

Unit 33 Congruence and Similarity Presentation 1 Tests for Congruence Presentation 2 Congruent Triangles Presentation 3 Similar Shapes Presentation 4 Similar Triangles Presentation…

June 2009 Paper 3 1)a) P(walk) = 37 100 Walk Car Other Total Boy 15 25 14 54 Girl 22 8 16 46 Total 37 33 30 100 2) a) 4x + 3y â 2x + 5y = 2x + 8y b) 2c + 4r Hint: make up…

June 2009 Paper 3 1)a) P(walk) = 37 100 Walk Car Other Total Boy 15 25 14 54 Girl 22 8 16 46 Total 37 33 30 100 2) a) 4x + 3y â 2x + 5y = 2x + 8y b) 2c + 4r Hint: make up…

Unit 33 Congruence and Similarity Presentation 1 Tests for Congruence Presentation 2 Congruent Triangles Presentation 3 Similar Shapes Presentation 4 Similar Triangles Presentation…

Complementary Angles add to 90o The complement of 55o is 35o because these add to 90o Supplementary Angles add to 180o The supplement of 55o is 125o because these add to…