Answer:
Option A, 86°
Step-by-step explanation:
each diagonals of a rhombus divides the angles at half, so a+b+c+d = 360°/2 = 180°
now, a+b+c+d-94° = 180°-94° = 86°
D 266°
a+b+c+d-94°
90°+ 90°+ 90°+ 90° -94°
360°-94°
266°
