Prove relationships in geometric figures Practice Test

$\bigtriangleup ABC \sim \bigtriangleup DEF$ can be proved by the SAS Similarity Theorem.

Insufficient information exists to prove that $\bigtriangleup ABC \sim \bigtriangleup DEF$.

$\bigtriangleup ABC \sim \bigtriangleup DEF$ can be proved by the SAS Inequality Theorem (Hinge Theorem).

$\bigtriangleup ABC \sim \bigtriangleup DEF$ can be proved by the AA Similarity Postulate.

$\bigtriangleup ABC \sim \bigtriangleup DEF$ can be prove by the Isosceles Triangle Theorem.