# It's just 2 cut off with 2 right?

Geometry Level 2

Mandy was learning trigonometric identities one day and erroneously decided that $$2\sin\left(\frac\theta2\right)=\sin\theta$$ was true for all $$\theta$$. What is the sum of all values of $$\theta$$ in the interval $$[0^\circ,360^\circ]$$ for which this equation is actually true?

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