How to make a regular pentagon out of square paper

(page 3)

3rd picture of regular pentagon out of square paper

03.

Valley-fold according to the step #2.

Be sure to make a small marking ath the right edge.

Prepare to unfold.

4th picture of regular pentagon out of square paper

04.

Unfold the previous fold.

Prepare to valley-fold to make a marking at the bottom-middle edge.

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