Concept explainers
To find: the measures of numbered
Answer to Problem 9CT
The measures of numbered angles
Explanation of Solution
Given information:
The given figure is as follows
The triangle
Calculation:
The regular triangle has all sides are congruent and all angles are congruent.
So, for triangle
Then the angles of triangle are
Hence, the
Chapter 3 Solutions
McDougal Littell Jurgensen Geometry: Student Edition Geometry
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