15 points are placed on a circle. How many triangles is it possible to form, such that their vertices will be the given points?

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points