Answer:
It is in simplest form so you leave it like that
Step-by-step explanation:
130°
∠BXF = ∠BXA + ∠AXF = 90° +40°= 130°
see ∠AXF =∠CXD opposite angles
∠CXD = 90° given
∠BXA = 40° given
3,888
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