Rebecca recorded the amount of rain last Wednesday. At what rate did the rain fall? A. 5/2 cm per hour B. 2 cm per hour C. 2/5 cm per hour D. 1/2 cm per hour

Shape a is congruent to shape , as shown by a reflection across the y-axis and then a translation down units. shape b is congruent to shape , as shown by a reflection across the y-axis and then a translation down units.