Postulate, Property, definition or theorem that justifies the statement.
Answer to Problem 11CR
Principle angular bisector.
Explanation of Solution
Given:
According to principle of angular bisector when a
Here, when a angle bisector is drawn at angle
So,
Therefore, here principle of angular bisector is used.
Chapter 2 Solutions
McDougal Littell Jurgensen Geometry: Student Edition Geometry
Additional Math Textbook Solutions
Algebra and Trigonometry (6th Edition)
Precalculus
Essentials of Statistics, Books a la Carte Edition (5th Edition)
Glencoe Math Accelerated, Student Edition
A First Course in Probability
Elementary and Intermediate Algebra: Concepts and Applications (7th Edition)
- 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