Which transformation represents a reflection over the y = x line? (x, y) → (−x, y) (x, y) → (−x, −y) (x, y) → (y , x) (x, y) → (y, −x)

answer: procent 54 wynosi 33,33%

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2