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Non-Euclidean geometry

math Maturity 7-9

Lines can move in new ways.

noneuclid.svg
noneuclid.svg
Some lines stay the same distance apart. Other lines pull away from each other. Some lines even meet.
Triangles (spherical geometry).jpg
Triangles (spherical geometry).jpg
This helps us see shapes in new ways. It is like a fun puzzle. Can you find shapes near you?

48 words
🖼️ Images & Media (4)
File:noneuclid.svg
noneuclid.svg
File:Triangles (spherical geometry).jpg
Triangles (spherical geometry).jpg
File:Lambert quadrilateral.svg
Lambert quadrilateral.svg
File:Saccheri quads.svg
Saccheri quads.svg
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📚 Content adapted from Wikipedia | Readability: FK 13.9 | Vital Level 4