If sinA = cosB, what is the relationship between A and B if A and B are both acute angled ?

1 answer:

Bess [88]3 years ago

8 0

Answer:

We know sinA=cos(90−A)

Given, sinA=cosB

cosB=cos(90−A)

⇒B=90−A

⇒A+B=90

Hence, A+B=90

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This website should help you understand more on your question!

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