
Problem of the Week
Problem
D
Too
Far
Berenice is testing two robots that she built. She programs one robot
to travel north at km/h and the
other to travel east at km/hr.
She programs the robots so that once they are km apart, they will stop moving. At
exactly p.m., she starts both
robots from the same location. If the robots work as intended, at what
time will they stop moving?