Given tan A=-12/35 and that angle AA is in Quadrant IV, find the exact value of csc A in simplest radical form using a rational denominator.

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.