
Concept explainers
To express: the measures of all

Answer to Problem 4ST2
Explanation of Solution
Given information:
And the given figure is as follows.
As per the definition of perpendicular lines, the perpendicular lines intersect to form a
right angle.
So, from given data,
Hence,
Chapter 2 Solutions
McDougal Littell Jurgensen Geometry: Student Edition Geometry
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