If ∠ROQ and ∠ROS are complementary angles, then what is the value of x and m∠ROS?
If ∠ROQ and ∠ROS are complementary angles, their measures add up to 90 degrees. Let's assume ∠ROQ has a measure of x degrees.
Since ∠ROQ and ∠ROS are complementary, ∠ROS has a measure of 90 - x degrees.
Therefore, the value of x is undefined in this case, and the measure of ∠ROS is 90 - x degrees.