when theta is 90 degree, tan alpha is B over A or Modulus of B over A
Asked by ILISHA Aggarwal | 18th Oct, 2014, 10:03: PM
Expert Answer:
The value of angle is a scalar quantity, and hence, is a magnitude.
So, the value of tan α has to modulus of B over modulus of A, i.e.


Answered by Romal Bhansali | 20th Oct, 2014, 01:31: PM
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