Wei constructed CD¯¯¯¯¯¯¯¯ as a copy of AB¯¯¯¯¯¯¯¯, as shown in the image. What was the last step that Wei did to complete his construction?

1 answer

The last step that Wei did to complete his construction was to mark the point D on the line CD¯¯¯¯¯¯¯¯ such that CD¯¯¯¯¯¯¯¯ is congruent to AB¯¯¯¯¯¯¯¯.