What is the y-intercept of the line perpendicular to the line y = x + 3 that includes the point (3, 1)? 3 5

Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 * angelo says he wrote a total of 8/4 miles to russell says he's wrong and he actually and says that he actually wrote to my who is corrupt use words and trying to explain how you know.

What point is the projection of q on a) r b) s c) t

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?