The measures of three parts of abc are given in the diagram. what is ac, correct to two decimal places?

Given: x + y = 6. if xe (-15, -6, -1), then which of the following sets of ordered pairs are solutions? © {(-15, -21), (-6, -12), (-1, -7)} [(-15, 21), (-6, , 7)} {(-15, 21), (-6, 12), (-1, -7)}

In angle pqr find the measure of

Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?