Proof: Sides of an Equilateral Triangle

Let's prove the following theorem:

Proof:

Proof Table

#	Claim	Reason
1	distance AB = distance BC	if △ABC is an equilateral triangle, then distance AB = distance BC (Equilateral Triangle Property)
2	distance AB = distance AC	if △ABC is an equilateral triangle, then distance AB = distance AC (Equilateral Triangle Property 2)
3	distance BC = distance AC	if distance AB = distance BC and distance AB = distance AC, then distance BC = distance AC (Transitive Property of Equality Variation 2)

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