PDF chapter test TRY NOW

Exercise 150_1_rose(1)_1.png
 
If the blue dot coordinate is (\(-\)2 ), and the green dot coordinate is (\(+\)2).
Determine and indicate the origin and unit interval.
 
Write down the coordinates of the points
(write down the coordinates as decimal fractions).
 
1) Point coordinate X is equal to.
 
2) Point coordinate Y is equal to.
 
3) Point coordinate Z is equal to.