Ordered Pairs on a Coordinate Plane
Coordinate Plane - Reflections
Coordinate Plane: Distance
Quadrants
100
Where is Point C?
(-2,-4)
100
Reflect the point (3, 8) across the y-axis. What is the new point?
(-3, 8)
100
What do we add or subtract when finding the distance between two points? (think vocabulary)
Absolute value
100
What is an example of an ordered pair in quadrant IV?
(+, -)
200
What is the x coordinate for point B?
-3,2
200
Reflect (-5, -4) across the y-axis. What is the new point?
(5, -4)
200
What is the distance between the following points?
(-9, 4) and (-9, -2)
6 units
200
What is an example of an ordered pair in quadrant I
(+, +)
300
What Quadrant is Point D in?
Point D is in Quadrant 4
300
Reflect (-9, 6) across the x-axis. What is the new point?
(-9, 6)
300
What is the distance between these two points?
(4.2, 10) and (1.2, 10)
3 units
300
What quadrant is (-3, -2) in?
III
400
What quadrant is point A in?
Point A is in Quadrant 1
400
Reflect (-3, -4) across the x-axis then across the y-axis. What is the new point?
(3, 4)
400
Two points are located at (-3, 4) and (-3, -6). Each unit is 5 feet apart. What is the distance between the two points, in feet?
50 feet (10 units)
400
What quadrant is (-5, 3) in?
II
500
What is the coordinate of point E and what do we call this?
(0,0) and the Origin
500
Reflect (8, -7) across the x-axis, then across the y- axis, then again across the x-axis. What is the new point?
(-8,-7)
500
Two points are located at (5, -3) and (13, -3). Each unit is 0.5 miles. What is the distance between the two points, in miles?
4 miles (8 units)
500
Starting at (4, -3), if you move left 4 units and up 2 units, what point do you land on?
(0, -1)
