SOLUTION: find the values of (theta) for which the equation tan(theta)=1 is true.express your answer in radians

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Question 230217: find the values of (theta) for which the equation tan(theta)=1 is true.express your answer in radians
Answer by chibisan(131) About Me  (Show Source):
You can put this solution on YOUR website!
lets use A as theta

Tan(A)= 1 (which lies on the 1st and 3rd quadrant)
basic angle = 45°
A= 45°, 180°+45°
A= 45° , 225°
A= 0.785rad , 3.93rad (3 s.f)