If tan (A+B)=√3 tan (A-B)=1 and A, B(B greater than A) are acute angles find the values of A and B
tell the whole method
Answers
Answered by
0
Step-by-step explanation:
tan (A+B) = √3
tan(A+B) = tan(60°)
A+B = 60-----(1)
tan (A-B) = 1
tan (A-B) = tan(45°)
A- B = 45°------(2)
A+B = 60
A-B = 45.
----------------
(1) - (2)
2B = 15
B = 7.5
put B = 7.5° in (1)
A = 60 -7.5
= 52.5
gn B is Greater than A
B = 52 .5 = 53°
A = 7.5 = 8°
I think ans I s wrong
Similar questions