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Two triangles each have sides 6 cm and 8 cm and a 30° angle not between them. Are they congruent?

AYes, by SAS
BNot necessarily
CYes, by SSS
DYes, by RHS
Answer & Solution
Correct answer: B. Not necessarily
This is the side-side-angle case with a non-included angle, which can fit two different triangles.
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