Rectangle ABCD has vertex coordinates A(–1, –1), B(–1, –3), C(–4, –3), and D(–4, –1). It is translated 4 units to the right and

Question

3 years ago

12

reflected across the line y = x. What are the coordinates of A"B"C"D"?

1 answer:

Vera_Pavlovna [14] · Answer 1 · 2022-02-22T03:06:59+03:00

7 0

the translation takes the point A ( -1, -1) to (-1+4, 1) = (3, 1)

The refection in y = x 'flips' the points so (3, 1) becomes (1, 3) = A"

Do the same procedure for the other points to get the answer

(you should get B" = (-3, 3) )