Question

Given AVWX with coordinates V(-1,-4) W(-1,-2) X(3,-2). What are the coordinates
of W' after a rotation of 180° about the origin?
1)w'(1,2)
2)W' (2, -1)
3)W'(-1,-4)
4)W'(-1,-2)

Answer 1

Answer:

(1, 2 )

Step-by-step explanation:

Under a rotation about the origin of 180°

a point (x, y ) → (- x, - y ), thus

W(- 1, - 2 ) → W'(1, 2 )