Maths

1) Which angle add's up to 360?- Circle    

2) Angle's in a line add up to what?- line.     

3a) How many triangle's are there?- 4,

3b) Can you name 2 or more of them- Right angled, equilateral, isosceles, scalene.    

4) How many angles are in a quadralatrailes- 4        

5) In parrallel lines joined together, what is the names of the letter's you find in them- F, Z ,S ,N