Question: 2. [-/10 Points] DETAILS SALGTRIG4 7.3.019. Use an appropriate Half-Angle Formula to find the exact value of the expression. tan(22.50)

2. [-/10 Points] DETAILS SALGTRIG4 7.3.019. Use an appropriate Half-Angle Formula

to find the exact value of the expression. tan(22.50)

2. [-/10 Points] DETAILS SALGTRIG4 7.3.019. Use an appropriate Half-Angle Formula to find the exact value of the expression. tan(22.50)

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