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