What is Tan 1215 radians?

Here we answer one simple question: What is tan (1215) radians? This is the same answer you will get if you have a scientific calculator set to RAD mode and then enter 1215 followed by the Tan button. The answer is as follows:

Tan(1215 radians) ≈ -1.022161299579

Tan Calculator
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What is Tan 1216 radians?
Go here for the next number we converted to tan radians.