Give point A (2, 6) on the triangle, what are the new coordinates of the point after the triangle is rotated 180 degrees counterclockwise?

Answer 1

To rotate a point 180 degrees counterclockwise, we can swap the sign of its x and y coordinates while keeping the same distance from the origin.

Given that point A has coordinates (2, 6), after rotating it 180 degrees counterclockwise, the new coordinates will be (-2, -6).