Which statement best describes the association between variable x and y

Identify the translation rule on a coordinate plane that verifies that square a(-4, 3), b(-4, 8), c(-9, 3), d(-9, 8) and square a'(-3, 2), b'(-3, 7), c'(-8, 2), d'(-8, 7) are congruent.

With this one. will mark brainliest

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.