Mathematics, 02.10.2019 20:10, avillarreal332

Given that ∠a≅∠b , evelia conjectured that ∠a and ∠b are acute angles. which statement is a counterexample to evelia's conjecture?
(high school)
m∠a=114° and m∠b=170°

m∠a=126° and m∠b=126°

m∠a=30° and m∠b=40°

m∠a=45° and m∠b=45°

Answers: 3

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Given that ∠a≅∠b , evelia conjectured that ∠a and ∠b are acute angles. which statement is a countere...