Rectangle ABCD is translated according to the rule (x, y) → (x + 6, y) to rectangle A′ B′ C′ D′ and then rotated 90° counterclockwise about the origin. What are the coordinates of rectangle A″B″C″D″? answers : A) A″ (–5, 1), B″ (1, –1), C″ (–1, 4), D″ (–5, 4) B) A″ (1, 1), B″ (1, 5), C″ (4, 5), D″ (4, 1) C) A″ (1, –1), B″ (5, 1), C″ (5, –4), D″ (1, –4) D) A″ (5, 1), B″ (1, 1), C″ (1, 4), D″ (5, 4)

answer: 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

step-by-step explanation:

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11