Given:  Triangle

Construct:  The three angle bisectors 
What did you discover about the three angle bisectors of this triangle?
Single Variable Calculus
Applied Calculus for the Managerial, Life, and Social Sciences: A Brief Approach
Understanding Basic Statistics
Precalculus: Mathematics for Calculus (Standalone Book)
Essentials of Statistics for The Behavioral Sciences (MindTap Course List)
Applied Calculus
Calculus (MindTap Course List)
Intermediate Algebra
Finite Mathematics and Applied Calculus (MindTap Course List)
Mathematical Applications for the Management, Life, and Social Sciences
Calculus: An Applied Approach (MindTap Course List)
Single Variable Calculus: Early Transcendentals, Volume I
Elementary Technical Mathematics
Calculus: Early Transcendental Functions
Multivariable Calculus
Calculus: Early Transcendentals
Essentials Of Statistics
Mathematical Excursions (MindTap Course List)
Probability and Statistics for Engineering and the Sciences
Statistics for The Behavioral Sciences (MindTap Course List)
Elements Of Modern Algebra
Calculus of a Single Variable
Trigonometry (MindTap Course List)
Single Variable Calculus: Early Transcendentals
Contemporary Mathematics for Business & Consumers
Calculus: Early Transcendental Functions (MindTap Course List)
Finite Mathematics for the Managerial, Life, and Social Sciences
Study Guide for Stewart's Single Variable Calculus: Early Transcendentals, 8th
Study Guide for Stewart's Multivariable Calculus, 8th
Research Methods for the Behavioral Sciences (MindTap Course List)
Mathematics: A Practical Odyssey
STATISTICS F/BUSINESS+ECONOMICSTEXT
Multivariable Calculus
Calculus (MindTap Course List)
Introduction To Statistics And Data Analysis
Statistics for Business & Economics, Revised (MindTap Course List)
College Algebra (MindTap Course List)
Research Methods for the Behavioral Sciences (MindTap Course List)
Mathematics For Machine Technology
Essentials Of Statistics For Business & Economics
Calculus Volume 1
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
Discrete Mathematics With Applications
A First Course in Differential Equations with Modeling Applications (MindTap Course List)
Modern Business Statistics with Microsoft Office Excel (with XLSTAT Education Edition Printed Access Card) (MindTap Course List)
Introductory Statistics