Proof: Isosceles Triangle C

Let's prove the following theorem:

Proof:

Proof Table

#	Claim	Reason
1	m∠ZXY = m∠ZYX	if distance XZ = distance YZ, then m∠ZXY = m∠ZYX (Isosceles Triangle B)
2	m∠ZXY = m∠XYZ	if m∠ZXY = m∠ZYX, then m∠ZXY = m∠XYZ (Angle Symmetry Example)

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