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Two students each cut a triangular paper piece. Student 1: sides 5, 6, 7. Student 2: sides 5, 6, 8.
They overlap the pieces to test congruence. What is the result?

Class 9SSS and RHS CongruenceGeometry — Triangles
  • ANot congruent, since the third sides 7 and 8 differ
  • BCongruent by SSS
  • CCongruent by RHS
  • DCongruent by AAA

Step-by-Step Solution

Two sides match (5 and 6) but the third differs (7 vs 8), so SSS fails and they are not congruent.
Answer: A) Not congruent, since the third sides 7 and 8 differ

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