Write an equation that could be used to find the the measure of angle r

Adiverr from the university of florida women’s swimming and diving team is competing in the ncaa zone b championships

Answer for 10 points show work you guys in advanced < 3

Find the equation of a line that is perpendicular to line g that contains (p, q). coordinate plane with line g that passes through the points negative 3 comma 6 and 0 comma 5 3x − y = 3p − q 3x + y = q − 3p x − y = p − q x + y = q − p