Geometry ⚛ 

Invention/Contribution:

• Muslim mathematicians expanded on Euclid’s geometry and applied it to astronomy, architecture, and art.

• Scholars like Al-Khwarizmi and Omar Khayyam used geometry to solve quadratic and cubic equations.

• Al-Tusi (13th century) refined spherical geometry, vital for astronomy.

• Geometry became central to Islamic art and architecture — seen in intricate tilework, calligraphy, domes, and mosque designs.

Why it matters:

• Allowed advances in engineering, astronomy, mapmaking, and design.

• Created the stunning geometric patterns that define Islamic art, symbolizing infinity and unity.

• Connected mathematical beauty with spiritual meaning.