In the figure given, \[l\backslash \backslash \text{ }m\]. If\[AB\bot l\],\[CD\bot l\]and\[\text{AB = 2}\text{.3 cm}\], what is the measure of\[\text{CD}\]?

In the figure given, \[l\backslash \backslash \text{ }m\]. If\[AB\bot

1.	In the figure given, \[l\backslash \backslash \text{ }m\]. If\[AB\bot l\],\[CD\bot l\]and\[\text{AB = 2}\text{.3 cm}\], what is the measure of\[\text{CD}\]?
A.	2.3 cm
B.	3.2 cm
C.	4.6 cm
D.	6.4 cm
Answer» B. 3.2 cm