Question

plz solve it plzzZzzzz​

Answer 1

let AB is straight line

let AB is straight line we know that

let AB is straight line we know thatin a straight there makes an angle of 180

let AB is straight line we know thatin a straight there makes an angle of 180Now

let AB is straight line we know thatin a straight there makes an angle of 180Now x+135=180

let AB is straight line we know thatin a straight there makes an angle of 180Now x+135=180x=180-135

let AB is straight line we know thatin a straight there makes an angle of 180Now x+135=180x=180-135x=45

let AB is straight line we know thatin a straight there makes an angle of 180Now x+135=180x=180-135x=45the answer is 45 degree.

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