TI-83 Plus GeoMaster™ Application  Page 45 
8. Press 
s
to exit the 
Eqns/Coords
 tool. 
 
9.  Move the cursor to the point that was created with the 
Point 
on Object 
tool, and then press 
¯
.
10. Press 
¯
again, and then use the arrow keys to move the 
object to a different location on the circle. 
11. Press 
¯
to place the point in the new location. The 
coordinate pair has been updated with the new coordinates 
of the point.