kwizNET Subscribers, please login to turn off the Ads!
Email us to get an instant 20% discount on highly effective K-12 Math & English kwizNET Programs!

Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

MEAP Preparation - Grade 7 Mathematics
2.23 Points on a Grid

Coordinate plane
  • Coordinate plane has two axes. They intersect at right angle and form four quadrants.
  • The two number lines form the axes.
  • The horizontal number line is called the x-axis.
  • The vertical number line is called the y-axis.
  • The center of the coordinate plane is called the origin. It has the coordinates of (0,0).
  • Locations of points on the plane can be plotted when one coordinate from each of the axes are used. This set of x and y values are called ordered pairs.
  • The points in a grid are named by ordered pairs.
  • The first number gives the position to the right of 0.
  • The second number gives the position above 0.
  • The axes along which the ordered pairs are marked are called co-ordinate axes.
Example: What is the ordered pair of point A?

Answer: (2,1)


Directions: Answer the following questions. Also take a graph paper and plot at least 15 points and label the ordered pair.
Q 1: A device for locating points in a plane is called ____. It is formed by drawing two number lines at right angles to each other and intersecting at their zero points.
coordinates
ordered number pair
coordinate grid

Q 2: In the figure what is the point with ordered pair (4,5).

B
D
A
C

Q 3: ____ are ordered pairs of numbers written within parentheses and used to locate points on coordinate axes.
coordinate grid
coordinates
ordered number pairs

Q 4: In the figure name the location or ordered pair of point C.

(1,3)
(5,3)
(5,4)

Q 5: The location of a point A is named by ordered pair (2,1). The first number of the ordered pair tell you how many units
up a point is from zero
to the rights a point is from zero

Q 6: In the figure what is the point with ordered pair (4,5).

B
F
G
A

Q 7: The location of a point A is named by ordered pair (4,5). The second number of the ordered pair tell you that it is _____ units up from zero.
4
(4,5)
5

Q 8: The location of a point A is named by ordered pair (2,1). The second number of the ordered pair tell you how many units
to the rights a point is from zero
up a point is from zero

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!


Subscription to kwizNET Learning System offers the following benefits:

  • Unrestricted access to grade appropriate lessons, quizzes, & printable worksheets
  • Instant scoring of online quizzes
  • Progress tracking and award certificates to keep your student motivated
  • Unlimited practice with auto-generated 'WIZ MATH' quizzes
  • Child-friendly website with no advertisements
  • Choice of Math, English, Science, & Social Studies Curriculums
  • Excellent value for K-12 and ACT, SAT, & TOEFL Test Preparation
  • Get discount offers by sending an email to discounts@kwiznet.com

Quiz Timer