step 1 if ∡YWZ=17° then ∡XWZ=17°*2-----> 34°----> because triangle XWY and triangle YWZ are congruents
step 2 ∡WXY=∡WZY-------> because triangle XWY and triangle YWZ are congruents we know that <span>the sum of the internal angles of a triangle is 180 degrees </span>so 180°=∡XWZ+2*∡WXY---------> ∡WXY=[180-∡XWZ]/2 ∡WXY=[180-34°]/2-------> ∡WXY=73°
You can multiply 256 by 3 to get your answer but the answer would be 768. If my answer is correct please make this a brainiest answer it would really help.
