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- Topic Cluster: Pure Mathematics
- Topic: Geometry
- Objective: Use inverse trig functions to solve for missing angles of a triangle
- Content:
- Level: 2

In all of the previous problems, we knew an angle and were looking for the value of a side.
What if we were in the opposite situation: we knew two sides, and we wanted to find an angle?
In order to complete that problem, we would use an *inverse trigonometric function*.

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