In triangle with sides of lengths a, band c the angle a lays opposite to a.Prove the following inequalitysina2√bcCαbaW

We prove that in a triangle with sides a, b, and c (and a opposite to angle α): sin(2α)≤2bca…

Answered: In triangle with sides of lengths a, b…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter8: Applications Of Trigonometry

Section: Chapter Questions

Problem 1T

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In triangle with sides of lengths a, b and c the angle a lays opposite to a. Prove the following inequality sin a 2√bc C α b a W