The following are required to be known for Paper 2

• Define geometry terms: Theorem, proof, axiom, corollary, implies, converse, is equivalent to, if and only if, proof by contradiction
• Prove theorems 11, 12 and 13
• Derive trigonometric formulae 1-7 and 9
• Constructions 16-22
• Define sample types: Simple random, stratified, cluster and quota