Question

In the adjoining figure AB, CD, EF, GH are straight lines passing through a single point. The value of angle x =angle y= angle z= angle u is​​

Answer 1

Answer:

w° = x° = y° = z° = 43.5°

Step-by-step explanation:

w° + x° + y° + z° = 360° - 2(90° - 37°) - 2[180° - (85° + 55°)] = 174°

w° = x° = y° = z° = 174° ÷ 4 = 43.5°