In any triangle is sin⁡A+sin⁡B+sin⁡C=332 always Well, I came with an interesting proof. But I...

Courtney Griffin

Courtney Griffin

Answered

2022-01-25

In any triangle is sinA+sinB+sinC=332 always Well, I came with an interesting proof. But I just want to verify it Applied at function y=sinx We have, sin(A+B+C2)sinA+sinB+sinC3 From here we will get sinA+sinB+sinC332 Also by A.M. G.M. in an acute angled triangle sinA+sinB+sinC3sinAsinBsinC3 sinA+sinB+sinC3(sinAsinBsinC3) sinA+sinB+sinC3(32)=332>2 and from this I get sinA+sinB+sinC332

Answer & Explanation

Lily Thornton

Lily Thornton

Expert

2022-01-26Added 19 answers

Theres

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