Math, asked by shashank1234, 1 year ago

Sinx + cosy =1 ;x=30° and yis acute angle find the value of y

Answers

Answered by andy25

1

Value of x is 60 degree

shashank1234: Why

shashank1234: Please answer

andy25: it's because sin 30 degree =1/2and if we subtract 1/2 from 1 we get 1/2 so cos y =1/2 and we know that cos 60 =1/2 so y =1/2

andy25: sorry y =60

Answered by ashrithbalivada

1

Answer:y = 60degreea

Step-by-step explanation:

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