Answer :

priyodiptobasak

Step-by-step explanation:

z°=180°-25°

z°= 155°

z°=x°=155° (vertically opposite angle).

w°=25°(alternate angle).

y°=z°=155°(alternate angle).

hope this helps you.

mhanifa

Answer:

  • See below

Step-by-step explanation:

As AB and CD are parallel lines cut by a transversal, we have:

  • ∠x and ∠z are congruent as vertical angles
  • ∠x and y are congruent as corresponding angles
  • ∠w is congruent with 25° as alternate interior angles

So the measures are:

  • m∠x = m∠y = m∠y = 180° - 25° = 155° (supplementary angles sum to 180°)
  • m∠w = 25°

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