Question

answer this question​

Answer 1

Answer:

z = 75  degrees

y = 75 degrees

x = 105 degrees

Step-by-step explanation:

Since opposite angles in a parallelogram are equal:

B = Y

  = 75 degrees

Since adjacent angles are supplementary:

B + x = 180

x = 180 - B

x = 180 - 75

x = 105

Let the angle below z be p

Since opposite angles are equal:

x = p

  = 105

Since adjacent angles are supplementary:

p + z = 180

z = 180 - p

z = 180 - 105

z = 75