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In a triangle ABC, angle A is greater than angle B. If the measures of angles A and B satisfy the equation ` 2tanx -k(1+tan^2x)=0`, where k E (0, 1), then the measure of the angle Cis

A

`pi/3`

B

`(2pi)/(3)`

C

`(pi)/(2)`

D

`(3pi)/(4)`

Text Solution

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The correct Answer is:
C
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ARIHANT MATHS-TRIGONOMETRIC FUNCTIONS AND IDENTITIES-Exercise (Questions Asked In Previous 13 Years Exam)
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