Coordinates

You are used to reading and plotting coordinates in this quadrant This is called the first quadrant

You can extend the horizontal axis Count back from zero…

You can extend the vertical axis -2 -3

Now you have four quadrants

In the second quadrant what are the coordinates of this point? X (4, -4) (-4, 4) (4, 4) (-4, -4)

In the second quadrant what are the coordinates of this point? X (1, -2) (-1, -2) (2, 1) (-1, 2)

In the third quadrant what are the coordinates of this point? (2, -3) (-3, -2) (3, 2) (-2, -3) X

In the third quadrant what are the coordinates of this point? (-5, -1) (-5, 1) (-1, 5) (-1, -5) X

In the fourth quadrant what are the coordinates of this point? X (-3, -4) (-3, -3) (4, -3) (-3, 4)

In the fourth quadrant what are the coordinates of this point? X (3, 3) (0, 3) (0, -3) (3, 0)

Now click on these coordinates (-2, -1)

Now click on these coordinates (2, -3)

Now click on these coordinates (-3, -1)

Now click on these coordinates (-2, 2)