Same or different??
Geometry
Level
2
What is the value of tan(90) ? (Degrees)
None
Infinity
Both
Not defined
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1 solution
Tan 90 = sin 90 / cos 90= 1 / 0 Division by zero is not defined. Infinity signifies very high value. Value of tan 90 approaches +infinity and -infinity before and after 90 degrees. But no value at 90 degree.