Question

Find the value of ( y-x ) from the following Figure .​

Answer 1

Answer:

45°

Step-by-step explanation:

let ABC be triangle and AC produce at E and BC produce at F

so

we know that BF is a straight line

angle 90°+angle EAB =180°(by linear pair )

angle EAB =90°

similar

CE is straight line

y=90 and X=45°

so y-x=45°