if a and b are acute angle and sin A = cos B, then find the value of A+B
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Answered by
6
A + B =90
I hope this answer help you
I hope this answer help you
Answered by
17
Hey user is your answer ......
----->Given - sinA=cosB
◆As we know
◆Sin 45° =Cos45°( Bcoz 1 / root2 )
1/root2 is same in sin & cos in 45°
◆A+B
◆45°+45°
◆90
Thanks☺️
#Rohan
----->Given - sinA=cosB
◆As we know
◆Sin 45° =Cos45°( Bcoz 1 / root2 )
1/root2 is same in sin & cos in 45°
◆A+B
◆45°+45°
◆90
Thanks☺️
#Rohan
Anonymous:
Thanks for marking as brainiest
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