Question

Rotation 180 degrees about the origin

Answer 1

Rule for rotation 180° about the origin:

• (x, y) → (-x, -y)

Given coordinates:

• U(1, 0), V(4, -1), T(1, -3)

Coordinates of the image, apply the rule above:

• U'(-1, 0), V'(-4, 1), T'(-1, 3)