tan(A + B) = V3 and cos. A = 1,the angle B is
a.0
b.30
c.45
d.60
Answers
Answered by
0
Answer:
60 ....................
Answered by
1
Answer:
60
Step-by-step explanation:
cos A = 1 = cos 0 => A = 0
tan(A+B) = tan(0+B) = tanB =√3 = tan 60 => B = 60
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