Concept explainers
To find: The value of
Answer to Problem 14CT
Explanation of Solution
Given information: In
Calculation:
Let
Then,
According to Triangle Angle-Bisector Theorem, if a ray bisects an angle of a triangle, then it divides the opposite side into segments proportional to the other two sides.
Since,
Thus,
Chapter 7 Solutions
McDougal Littell Jurgensen Geometry: Student Edition Geometry
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- Elementary Geometry For College Students, 7eGeometryISBN:9781337614085Author:Alexander, Daniel C.; Koeberlein, Geralyn M.Publisher:Cengage,Elementary Geometry for College StudentsGeometryISBN:9781285195698Author:Daniel C. Alexander, Geralyn M. KoeberleinPublisher:Cengage Learning