Question

Given points B(−12,2), T(−8,10), A(−7,12), F(−6,10), and G(−2,2), which of the following proves that △BAG~△TAF?

Answer 1

By the Distance Formula, BA=5√5,  TA=√5, A F=√5, and AG=5√5. Since, BA/TA = AG/A F = 5/1, and ∠A≅∠A by the Reflexive Property, △BAG∼△TAF by SAS ∼.

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Explanation: