How many different squares can be formed by using four of the evenly spaced dots shown as vertices of the square? Plz quickly!!

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m

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