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If ABC is a right angled triangle then the value of tanA+tanB+tanC is

If ABC is a right angled triangle then the value of tanA+tanB+tanC is

Grade:12

1 Answers

NASRUDHEEN N
44 Points
5 years ago
as this is in the case of right triangle,one of the angle A or B or C is 90 degree.
 tan 90 degree=infinity, and some says it is not defined. When we add some thing to infinity we again get infinity.

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