2 ms·
The author of this book also runs an excellent weekly maths newsletter/quiz for 11-16 year olds, and it's free: https://parallel.org.uk/parallelograms https://
by hermitcrab 2y ago
The author of this book also runs an excellent weekly maths newsletter/quiz for 11-16 year olds, and it's free:
https://parallel.org.uk/parallelograms https://parallel.org.uk/parallelograms