Coordinate Geometry and Logic

• I
• IV
• III
• II

The four regions on the coordinate plane are called_________________

• origins

• ordered pairs

• quadrants

• coordinates

Which axis runs horizontally (side to side)?

• x

• y

How do you write an ordered pair?

• (X,X)

• (Y,X)

• (X,Y)

• (Y,Y)

In the ordered pair (4,9), which number is the y-coordinate?

• 4

• 9

• neither

• both

The ordered pair (0,0) is also known as the ___.

• y-axis

• x-axis

• origin

• home

What is the ordered pair for the letter A?

• (2, 4)

• (4, 2)

• (-2, 4)

• (2, -4)

Name of point where horizontal and vertical axes meet

• Abscissa

• Ordinate

• Coordinate

• Origin

• Plane

In which quadrant do the point (-3,-5) lie?

• First

• Second

• Third

• Fourth

(0,0) are coordinate of which point

• Ordinate

• Coordinate

• Origin

• Axis