Coordinate Grid and Area

What's the distance between (-3,4) and (-3, -10)?

• 14

• -14

• 6

• -6

a grid that makes it easy to locate points in a plane using an ordered pair of numbers

• first quadrant

• coordinate system

• brackets

• coordinate series

A pair of numbers used to locate a point on a coordinate grid

• origin

• ordered pair

• coordinate grid

• x-coordinate

In an ordered pair the first number represents which axis?

• x

• y

• z

• w

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)

Which quadrant contains the point named by (2, 5)?

• Quadrant I

• Quadrant II

• Quadrant III

• Quadrant IV

In which quadrant is the following point?
(-3, 12)

• Quadrant I

• Quadrant II

• Quadrant III

• Quadrant IV

the second number in an ordered pair which names the distance up or down from the origin along the y-axis

• x-coordinate

• y-coordinate

• x-axis

• y-axis

A treasure map shows the treasure located at (4,8).  How would you explain to a friend how to get to the treasure?

• Go 8 spaces on the x-axis from the point of origin and  4 spaces on the y-axis.

• Go 4 spaces from the point of origin on the x-axis and 8 spaces on the y-axis.

What is the area of the shape?

• 35 units squared

• 24 units squared

• not enough information

• 22 units squared