All ISEE Middle Level Math Resources
Example Questions
Example Question #2 : How To Do Coordinate Geometry
Which of the following points will you find on the -axis?
A point is located on the -axis if and only if it has -coordinate (first coordinate) 0. Of the five choices, only fits that description.
Example Question #1 : How To Find The Points On A Coordinate Plane
Which of the following points is on the -axis?
A point is located on the -axis if and only if it has a -coordinate equal to zero. So the answer is .
Example Question #282 : Geometry
A line segment on the coordinate plane has its endpoints at the points with coordinates and . Give the midpoint of the segment.
The -coordinate of the midpoint can be found by dividing the sum of the -coordinates of the endpoints by 2:
The -coordinate of the midpoints is found similarly:
Example Question #1 : Coordinate Geometry
A line segment on the coordinate plane has its endpoints at the points with coordinates and . Give the coordinates of the midpoint of the segment.
The -coordinate of the midpoint can be found by dividing the sum of the -coordinates of the endpoints by 2:
The -coordinate of the midpoint is found similarly:
.
The correct response is .
Example Question #284 : Geometry
A line segment on the coordinate plane has its endpoints at the points with coordinates and . Give the coordinates of the midpoint of the segment.
The -coordinate of the midpoint is half the sum of the -coordinates of the endpoints:
The -coordinate of the midpoint is found similarly:
The correct response is .
Example Question #3 : How To Find The Points On A Coordinate Plane
Angela plotted points A through E on the coordinate plane shown below.
Which point is located at the ordered pair
Point B
Point E
Point A
Point C
Point D
Point B
Start at point (0, 0) in the bottom, left corner of the the coordinate plane. From there, count right 2 spaces. This is the first number in the given ordered pair. From that point, count up 8 spaces. This is the second number in the given ordered pair.
By moving right 2 and up 8, you should have found Point B.