Cartesian Plane Coordinates

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

• 4

• 9

• neither

• both

What is the coordinate of this point?

• (8, 2)

• (2,7)

• (2,8)

• (8,3)

What is the ordered pair of point E?

• (2,5)

• (5,2)

• (-5,2)

• (5,-2)

The coordinates (1,3), (4,6) and (7,9) fall on this line. What is another point that falls on the line?

• (0,0)

• (2,4)

• (5,3)

• (4,2)

X axis and Y axis along with all four quadrant is said to be _____

• Abscissa

• Ordinate

• Cartesian Plane

• Co-ordinates

WHO DEVELOPED THE CARTESIAN PLANE?

• RENE SALUD

• RENE DE CARPIO

• RENE DESCARTES

• RENE DISCARTES

The red triangle is at coordinate

• (4,3)

• (3,4)

• (-3,-4)

• (-4,3)

The yellow square is at coordinate

• (-3,2)

• (2,-3)

• (-2,3)

• (-3,-2)

The blue pentagon is at coordinate

• (5,2)

• (-5,2)

• (-5, -2).

• (2,-5)

Which axis runs horizontally?

• x

• y