# CCSS IP Math II 5.5.1 Example 5

In the diagram below, $\overleftrightarrow{DB}$ is the perpendicular bisector of $\overline{AC}$. If $AD = 4x – 1$ and $DC = x + 11$, what are the values of $AD$ and $DC$?

Material Type
Activity
Tags
perpendicular  bisector  theorem
Target Group (Age)
15 – 18
Language
English (United States)

GeoGebra version
4.0
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1059

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