Paper 2

Question 1

What is geometric progression?

Answer 1

Geometric progression is the sequence of non-zero numbers where each term after first is found by multiplying the previous one by a fixed non-zero number called common ratio.
E.g. 1,2,4,8

Question 2

What is used to prove triangles are congruent?

Answer 2

SSS
SAS
ASA
AAS
RHS

NOT AAA