# Advanced Problem Solving Module 13

## Advanced Problem Solving Module 13

How do you tackle geometry questions on STEP and other advanced mathematics examinations? And how satisfying is it to complete a really intriguing geometry challenge?

### Geometry: Useful Things to Remember

##### Stage: 5 Challenge Level:

A non-exhaustive list of geometry facts, notions and proofs, useful to remember when answering STEP and other advanced mathematics examinations questions.

### 8 Methods for Three by One

##### Stage: 4 and 5 Challenge Level:

This problem in geometry has been solved in no less than EIGHT ways by a pair of students. How would you solve it? How many of their solutions can you follow? How are they the same or different? Which do you like best?

### Cut Cube

##### Stage: 5 Challenge Level:

Find the shape and symmetries of the two pieces of this cut cube.

### STEP Questions Involving Geometry

##### Stage: 5 Challenge Level:

A selection of STEP questions, including some worked examples, on Geometry