Acircle has centre (0,1) and radius √85.
p (9,a), and q (b,8), where a and b are positive, are points on a circle.
find the values of a and b

Find the distance between the pair of points a(-1,8) and b(-8,4)

The circle below is centered at the point (3, 1) and has a radius of length 2. what is the equation?

Point b lies between points a and c on . let x represent the length of segment ab in inches. use the segment to complete the statements. the value of x is . the length of in inches is . the length of in inches is .