Math, asked by ayub89738, 2 months ago

find the value of thita; question _ Sin(theta+30)=cos(thita-45) ;(thet+30) and (theta-45)<90°

Answers

Answered by payalsevak77

0

Answer:

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Answered by usernametaken8

1

Step-by-step explanation:

sin(theta+30) = cos(theta -45)

sin(theta +30) = sin(90-(theta-45))

theta +30 = 45 - theta

theta= 30+45/2 = 37.5

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