Question

Lucia constructed CD¯¯¯¯¯¯¯¯
as a copy of AB¯¯¯¯¯¯¯¯
using a straightedge and compass. What can Lucia say about AB
and CD
?

(1 point)
Responses

AB=12CD
.
m Modifying above upper A upper B with bar .

AB=2CD
.
m Modifying above upper A upper B with bar .

AB=14CD
.
m Modifying above upper A upper B with bar .

AB=CD
.

Answer 1

If Lucia constructed \( \overline{CD} \) as a copy of \( \overline{AB} \), then by definition of copying a segment using a straightedge and compass, she has created a segment \( \overline{CD} \) that is exactly the same length as \( \overline{AB} \).

Therefore, the correct statement is:

\[ AB = CD \]

So, the answer is:

**AB = CD.**