# Finding the Angle Degree and How

Geometry Level 2

Lets say that angle $$A$$ in the example is 110 degrees. Here is the proof to $$H$$ in the example being 110 degrees as well. (Left side is statement and right side is reasoning)

 $$X \| Y$$ Given $$A=E$$ Alternative Angle Theorem $$E=H$$ Vertical Angles Theorem $$A=H$$ ?

Fill in the blank with the correct reason as to why angle $$A$$ is equal to angle $$H$$.

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