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What Is Arccos of 1/2?

Answer – Arccos (1/2) is π/3 or 60 degrees.

Explanation: 

To calculate arccos (1/2), we need to find the angle whose cosine is 1/2. 

In trigonometry, the cosine of 60 degrees (π/3 radians) is 1/2. 

Therefore, the arccos (1/2) is π/3 or 60 degrees.


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