Side-Angle Inequalities in a Triangle

Explanations 2

• First I want us to imagine to imagine a triangle ABC. Now remove side BC. Now we have two segments AB and AC and an angle BAC. So say we that we decreased the measure of angle B…

  By Siddharth Namachivayam

• It is intuitive that larger angles mean greater sides, but let us try to prove this. The Law of Sines tells us a=2Rsin⁡A,b=2Rsin⁡B,c=2Rsin⁡Ca = 2R \sin A, b = 2R \sin B, c = 2R …

  By Vincent Huang