Hello everybody once again! If you have read the first part you should know the saying because it is easy-peasy-lemon-squeezy!
Lets just have a reminder of the first part. We said that pythagoras only works on right-angled triangles. But what is the formula?
If you saw the last part you should have said : a squared add b squared equals c squared. If you didnt read the first part you might have said "Oh i dont know but goodness knows."No im being serious im not joking so if your laghing, take those smirks of your face!
Infact, ill give you a test. What is another name for the formula…