Segment AB measures 5 units. What is the length, in units, of the image of segment AB after a dilation using: (a) A scale factor of 3? (b) A scale factor of 1/3? (c) A scale factor of t?

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c