Question

Explain how to solve it ! Trigonometry question​

Answer 1

for solving trigonometry questions you can watch videos of Ashish sir....alok maurya....JB tutorials and Vedantu.....may be helpful.....based on my personal opinion....

Answer 2

Hello there.

Basically if D is the midpoint of CB, then CD = DB right?

tan x = AC/CD right?

tan y = AC/ CB

But we can write CB as 2CD, right?

Hence the ratio will be

tanx/tany = AC/CD/ AC/2CD =

AC/CD x 2CD/AC

(Ac will get cancelled)

Hence it's 2CD/CD = 2

Hope this helps.

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