Question

in a triangle ABC , if ✓3 tanA =2 and cos B=1 then find the value angle C
class 10 cbse​

Answer 1

Step-by-step explanation:

if cos B is 1 clearly, it is not a triangle as,

cosB = 1

=> cosB = cos0°

=> B = 0°

if one angle is 0° in triangle, clearly its a 1-D figure, or a straight line.

i guess there is a typo in the question, make sure it is correct.