:)
I have maths SATs tommorow and i need important stuff i can put on my flash cards to remember?
circumfernce of a circle formula = C = 2 πr
Area of a circle = πr2
Pythagoras theorum = a²=b²+C²
dunno really, just like angles of stuff n thatt haha :)
xxx
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment