"Young Pythagoras can't seem to stay out of trouble. Every time he tries to help, people get angry. What's a curious kid to do? On a trip to Egypt, Pythagoras' curiosity helps him discover the secret of the right triangle. A clever introduction to the Pythagorean Theorem."
What's Your Angle, Pythagoras? A Maths Adventure by Julie Ellis
$16.99Price
Only 2 left in stock
