Home
Class 12
MATHS
In a triangle ABC if tan C lt 0 then ...

In a triangle ABC if ` tan C lt 0 ` then :

A

` tan A tan B lt 1 `

B

` tan A tan B gt 1 `

C

` tan A + tan B + tan C lt 0 `

D

` tan A + tan B + tan C gt 0 `

Text Solution

Verified by Experts

The correct Answer is:
A, C
Promotional Banner

Topper's Solved these Questions

  • TRIGONOMETRIC EQUATIONS

    VK JAISWAL|Exercise Exercise-3 : Comprehension Type Problems|3 Videos

  • TRIGONOMETRIC EQUATIONS

    VK JAISWAL|Exercise Exercise-4 : Matching Type Problems|3 Videos

  • TRIGONOMETRIC EQUATIONS

    VK JAISWAL|Exercise Exercise-5 : Subjective Type Problems|9 Videos

  • STRAIGHT LINES

    VK JAISWAL|Exercise Exercise-5 : Subjective Type Problems|10 Videos

  • VECTOR & 3DIMENSIONAL GEOMETRY

    VK JAISWAL|Exercise Exercise-5 : Subjective Type Problems|16 Videos

Similar Questions

Explore conceptually related problems

In a triangle ABC if tan A lt 0 then

In a triangle ABC if tan A lt 0 then A) tan B tan C gt 1 B) tan B. tan C lt 1 C) tan B.tan C=1 (D) Data insufficient

if in triangle ABC right angled at C then tan A+tan B

If in a triangle ABC , the angle C is obtuse then tan A *tan B is

In a triangle ABC , if cos A = cos B cos C , what is the value of tan A- tan B - tan C ?