How do you prove a triangle is isosceles in a proof?
How do you prove a triangle is isosceles in a proof? Hence proved. Theorem 2: Sides opposite to the equal angles of a triangle are equal. Proof: In a triangle ABC, base angles are equal and we need to prove that AC = BC or ∆ABC is an isosceles triangle….Isosceles Triangle Theorems and Proofs. MATHS…
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