Chapter 8 - Geometry 1: Triangles, Quadrilaterals, Theorems 

TT2-HL-8·1_Revision_of_lines_&_angles.pptx
TT2-HL-8·2_Angles_of_a_triangle.pptx
TT2-HL-8·3_Quadrilaterals.pptx
TT2-HL-8·4_Congruent_triangles.pptx
TT2-HL-8·5_The_theorem_of_Pythagoras.pptx
TT2-HL-8·6_Understanding_formal_proofs_of_theorems.pptx
TT2-HL-Test_yourself_8.pptx

Solutions

Texts and Tests 2 (New Edition) Solutions - Chapter 8.pdf