(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

i want to find the beta of this equation. i mean beta in one side and all other things next side. it is ok even if you provide the final answer without calculations.

2. Relevant equations

-2R*sin([tex]\beta[/tex]/2)*cos(K-[tex]\beta[/tex]/2)/sin(K+[tex]\beta[/tex])=d

3. The attempt at a solution

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# Homework Help: Help me to solve this equation pls

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