Math, asked by nomistakes20, 6 months ago

if sin a = cos b,then find tan( a+b) ​

Answers

Answered by sangami88
0

Answer:

A+B=90

Step-by-step explanation:

sinA

=cos(90-A)

cosB=cos(90-A)

sinA=sinB

B=90-A

A+B=90

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