(a)
To Find: The longest side in the given
(a)
Answer to Problem 11RP
Explanation of Solution
Given:
Formula Used:
In a triangle side opposite to greater
Calculation:
Conclusion:
Thus the required longest side is
(b)
To Find: The numbers in which perimeter can lie.
(b)
Answer to Problem 11RP
Explanation of Solution
Given:
Formula Used:
Triangle-Inequality theorem: It states that sum of two sides of triangle is always greater than the third side.
Calculation:
Conclusion:
Thus the perimeter of given triangle must lie between
Chapter 15 Solutions
Geometry For Enjoyment And Challenge
Additional Math Textbook Solutions
Trigonometry (11th Edition)
Intermediate Algebra
Thomas' Calculus: Early Transcendentals (14th Edition)
Intermediate Algebra (7th Edition)
Algebra and Trigonometry (6th 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