Question

In sin =cos B, then what the value of x+B​

Answer 1

Answer:

a + b =90 from iqra altaf

Step-by-step explanation:

cos(90-a) =sina

Answer 2

Answer:

sin a= cos B

sin 45°= cos 45°

1/√2= 1/√2

a+B= 1/√2+1/√2

Therefore a+B=2/√2

Step-by-step explanation:

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