If tan A = 3/4 and A + B = 90° then find cot B.
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Answered by
0
Answer:
Given :
- A+B =90°
- Tan A = 3/4
- A+B =90°
- B(90°-A)
- cotB =cot (90°-A)
- =Tan A
Cot A= 3/4
Answered by
2
Answer:
tan A = 3/4 ---( 1 )
And
A + B = 90°
B = 90° - A
cot B = cot ( 90° - A )
Cot B = tan A
= 3/4 [ from ( 1 ) ]
Therefore ,
Cot B = 3/4
I hope this helps you.
: )
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