Tags Geometry

Tag: geometry

Stained Glass Window in Sainte-Chapelle in Paris, France

#PPGeometry Instagram Challenge – 03/13/18 to 03/18/18

This week is all about where math and travel meet. Join our #PPGeometry Instagram challenge! Ever hear of the golden ratio? Geometry is behind all of the world's greatest structures: the Pyramid of Giza, the Great Wall...

PP Instagram Challenge (11/18/13): #ppgeometry

This week’s Instagram challenge is #ppgeometry. It is sponsored by ONA Bags, whose beautifully-crafted, travel-themed camera bags have inspired explorers everywhere. Anyone can participate in the challenge (outside of Passion Passport staff). Be sure to read...


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