Question

Pleaseee help answer correctly !!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!!!

Answer 1

m∡x = 104°

m∡y = 76°

m∡z = 104°

Explanation:

m∡A ≅ m∡C

m∡B ≅ m∡D

to find m∡B: 2(104) + 2y = 360

208 + 2y = 360

2y = 152

y = 76

m∡z: 180° - 76° = 104°

Answer 2

x = 104 degrees

y = 76 degrees

z = 104 degrees

quadrilateral have to add up all of their interior angles to 360 degrees.

x and c are opposite interior angles. after finding that you have to add those 2 together (208) and subtract that from 360. You should get 152. However andgle B (angle y) and angle D are also opposite interiors so you divide 152 by 2 and get 76 degrees.

Also a straight line is 180 degrees so you subtract the degrees of D by 100 to get angle z.