### Home > CC2 > Chapter 1 > Lesson 1.2.7 > Problem 1-127

1-127.

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 -coordinate before the

*-coordinate in your ordered pair.*