Vocabulary
Location
Distance
Reflection
This and That
Area & Perimeter
100
The horizontal number line
What is the x axis
100
(1,3) is located in this quadrant
What is I?
100
What is the distance between (8, -3) and (1, -3)?
7
100
the reflection of (-1,3) across the x axis
What is (-1,-3)
100
A coordinate plane is formed when __________________
intersect
What is 2 number lines
100
If one of the sides of a rectangle is 6 units and the other side is 8 units, what is the area of the rectangle?
Must have correct unit of measurement
A=48 units2
200
A section of the coordinate plane. (There are 4 of them)
What is a quadrant?
200
Which point is in IV? (-3,3) (-3,-3) (3,-3) (-3,-3)
What is (3,-3)?
200
the distance between (-2,4) and (-5,4)
What is 3 units
200
the reflection of (-5,-6) across the y axis
What is (5,-6)
200
the coordinates of the origin
What is (0,0)
200
If a square has a side length of 4 units, what is the perimeter?
You need to have the correct unit of measurement
P=16 units
300
The place where you always start at the graph a point. It's location is (0,0)
The origin
300
which point is on the x axis? (4,0) (0,4)
What is (4,0)
300
The distance between (8,9) and (8, -1)
What is 10 units?
300
this is the name for the point after it is reflected
What is prime?
300
Name a point whose distance is 5 away from (-2, -1)
(-2, 4) or (-2, -6) or (-7, -1) or (3, -1)
300
If a triangle has a base of 12 inches and a height of 9 inches, what is the area?
You must have the correct unit of measurement
A=54 units2
400
In (-3,4) the "-3" is which coordinate?
What is the x coordinate?
400
Which quadrant has points (-x, -y)?
What is III
400
What is the distance between (-6,2) and (-6, 11)?
What is 9 units
400
Which coordinate becomes the opposite after reflecting over the y-axis?
The x-coordinate
400
What are the coordinates of the point (-8,-4) BEFORE it was reflected across the y axis?
What is (8,-4)
400
A rectangle is graphed in the coordinate plane. The following are the vertices of the rectangle: (-4,-2),(-2,-2), (-2,7) and (-4,7). What is the area of the rectangle ?
You must have the correct measurement
A=18 units2
500
What is another name for a coordinate?
What is an ordered pair?
500
What do the coordinates of any point on the y axis look like?
What is (0,y)
500
What is the distance between (0,-5) and (0, 9)
What is 14 units?
500
point N(-3,2) reflected across BOTH axes
What is (3,-2)
500
We label quadrants using Roman Numerals by going ______________________ on the coordinate plane
What is counter clockwise
500
A= 45 units2 P=28 units