Home > CC1MN > Chapter 4 > Lesson 4.1.7 > Problem 4-78
4-78.
Locate the coordinates of the three highlighted points on the graph of the triangle at right and write them as ordered pairs
To determine the x-coordinate of a point, find the horizontal distance from the origin.
To determine the y-coordinate of a point, find the vertical distance from the origin.
One ordered pair is
Don't forget to put the