Origami is the japanese art of paper folding the diagram below represents an unfolded paper kabuto a samuri warriors helmet which of the following are pairs of congruen segments? check all that apply

FR and NR

NO and NM

RC and RO

Step-by-step explanation: just did it on apex. good luck!

The correct options are A, C and D.

Step-by-step explanation:

The given figure shows an unfolded paper. It is a square sheet.

Here the line of symmetry are diagonals FN, AK and midline CM, OI. All of these lines are intersecting at point R.

Diagonals of square bisect each other, therefore R is midpoint of FN.

             (OI is line of symmetry)

             (AK is line of symmetry)

             (FN is line of symmetry)

             (FN is line of symmetry)

Therefore the correct options are A, C and D.