Thank you for using the timer!
We noticed you are actually not timing your practice. Click the START button first next time you use the timer.
There are many benefits to timing your practice, including:
Right triangle PQR is to be constructed in the xy-plane so [#permalink]
01 Apr 2008, 11:19
0% (00:00) correct
0% (00:00) wrong based on 0 sessions
Right triangle PQR is to be constructed in the xy-plane so that the right angle is at P and PR is parallel to the x-axis. The x and y coordinates of P, Q and R are to be integers that satisfy the inequalities -4 <= x <= 5 and 6 <=y <= 16. How many different triangles with these properties could be constructed?