sinA=root3/2,cosB=root3/2 then find the value of (A+B)
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90 as the value of sin A is 60 and cos B is 30
sanaya865:
give me solution
the guy already explained you dear
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Two possible answers:
sin A = √3/2
sin 60° = √3/2
=> A = 60°
cos B = √3/2
cos 30° = √3/2
=> B = 30°
Therefore, A+B = 90°
Or
sin A = √3/2
sin 120° = √3/2
=> A = 120°
cos B = √3/2
cos 30° = √3/2
=> B = 30°
Therefore, A+B = 150°
sin A = √3/2
sin 60° = √3/2
=> A = 60°
cos B = √3/2
cos 30° = √3/2
=> B = 30°
Therefore, A+B = 90°
Or
sin A = √3/2
sin 120° = √3/2
=> A = 120°
cos B = √3/2
cos 30° = √3/2
=> B = 30°
Therefore, A+B = 150°
hlo
Hi.
I'm sorry if I responded late. Was studying for my test tomorrow.
no problem yaar
so... we will talk after some hours ohk
Alright, princess.
Good night!
Good morning
Good morning
^_^
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