Math, asked by Rocky11111111111s, 1 year ago

how to solve
trignomantry

Answers

Answered by kavyavj271

Choose which trig ratio to use. - Choose either sin, cos, or tan by determining which side you know and which side you are looking for.
Substitute. ...
Solve. ...
Step 1: Choose which trig ratio to use. ...
Step 2: Substitute. ...
Step 3: Solve. ...

Rocky11111111111s: plese its no my answer is very difficult trignomentry

Answered by Anonymous

Its tooooo simple..

use the formula n there is an easy way to learn them that is...

pandit badri prashad
har har bole...

p/h=sin=1/cosec

b/h=cos=1/sec

p/b=tan=1/cot.

hope it helps you '_'

Anonymous: u give me ques i will solve it...

Rocky11111111111s: ok 2 sec wait

Rocky11111111111s: cosA-cosa/cotA+cosA = cosecA-1 /cosecA+1

Anonymous: (cotA -cosA)/(cotA + cosA)

((cosA/sinA)-cosA)/((cosA/sinA)-cosA) cotA=cosA/sinA

taking cosA common from numretor nd denominatr nd cancelling it we get

((1/sinA)-1)/((1/sinA)+1) since 1/sinA=cosecA

therfore

(cosecA-1)/(cosecA+1)

Rocky11111111111s: thank you u are very intteligent

Anonymous: ur wlcmmmm

Rocky11111111111s: i follow u

Anonymous: thx

Rocky11111111111s: wlcm

Anonymous: ^_^

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