Math, asked by sang873, 1 year ago

If tan 2A = cot(A+6°), where 2A is an acute angle, find the value of A

Answers

Answered by rewa1

29

given : tan2A=cot(A+6°)
to find : A=?
solution : tan2A=cot(A+6°) ( given)
cot(90°-2A) = cot(A+6°)
90°-2A=A+6°
3A=84°
A=28°

Answered by tanishkakarpe42

6

Answer:

Tan 2A=cot(A+6)

cot(90-tetha)=cot(A+6)

90-2A=A+6

3A=84

A=84/3

A=28

Step-by-step explanation:

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