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Here is your question
If sin(A-B) =1/2, cos (A+B)=1/2 ,
0° <A+B<90°, A>B, Find A and B
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Answered by
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sin A-B =sin 30
A-B=30 eq1
cosA+B=cos60
A+B=60eq2
2A=90
A=45°
B=15°.....
Here's your answer
Do mark as the brainliest....
A-B=30 eq1
cosA+B=cos60
A+B=60eq2
2A=90
A=45°
B=15°.....
Here's your answer
Do mark as the brainliest....
preeta1115:
Thanks
Answered by
1
Hope it helps
Plz as brainliest
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