Ok so for the first picture: supplementary angles are angles that when added together equal 180 degrees, so the angle that is supplementary to SQT would be Angle TQV.
Second picture: We know that angle TQV is 90 degrees, and that Angle UQV is 35 degrees, so we just subtract 35 from 90, which is 55. The angle of TQU is 55 degrees. Hope that helps! Please mark Brainliest if it does!
