Math, asked by mimansha1812, 3 days ago

if sinA =1/2. Find cotA​
please help....

Answers

Answered by Anonymous
0

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Answered by vikashpatnaik2009
0

Answer:

sinA=  

2

1

​  

 

Hence A=30  

0

 

Therefore cotA

=cot30  

0

 

=  

sinA= 21​	 Hence A=30 0 Therefore cotA=cot30 0 = 3​3

​  

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