Which sequence of rigid transformations will not map the preimage ΔABC onto the image ΔA′B′C′ ? A. a reflection across the y-axis followed by a reflection across the x-axis

B. a rotation 90° clockwise about the origin followed by a reflection across the x-axis

C. a rotation 180° clockwise about the origin followed by a reflection across the line y = -x

D. a reflection across the line y = x

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.

12cm

the answer is d