Algebra-2

Question Analysis
This problem tests the understanding of the tangent ratio in a 30-60-90 triangle.

Key Concept Explanation
In a 30-60-90 triangle, the sides are in the ratio . The tangent of 60 degrees is the ratio of the longer leg to the shorter leg.

Step-by-step Solution
1. Identify the sides of the 30-60-90 triangle: Shorter leg = 10 units, Longer leg = units.
2. Calculate the tangent:

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