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1 933 чертежей доступно • 11 подкатегорий
Обзор подкатегорий
Чертежи (1 933)
Napier's Logarithms — Build a Paper Slide Rule and Multiply by Sliding
от Mark
Scientific Revolution (1600–1760)
36
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0
0
1
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Newton's Method — Chase a Root Down Tangent Lines You Draw
от Mark
Scientific Revolution (1600–1760)
38
0
0
0
0
0
Pascal's Triangle — Build a Pyramid of Numbers by Adding
от Mark
Scientific Revolution (1600–1760)
26
0
0
0
0
0
Al-Khwarizmi's Algebra — Complete the Square with Paper Tiles
от Mark
Средние века
37
0
0
0
0
0
Fibonacci Numbers — Count the Spirals on a Pinecone
от Mark
Средние века
35
0
0
0
0
0
Perfect Numbers — Find the Numbers That Equal Their Own Parts
от Mark
Древний
31
0
0
0
0
0
Heron's Square Roots — Fold a Rectangle Toward a Square
от Mark
Древний
33
0
0
0
0
0
Euclid's Algorithm — Find the Biggest Shared Measure with Paper Strips
от Mark
Древний
34
0
0
0
0
0
Sieve of Eratosthenes — Hunt Prime Numbers on a Grid
от Mark
Древний
43
0
0
0
0
0
Building Leonardo da Vinci's Armored Car — The Ancestor of the Tank
от Emma
Renaissance (1400–1600)
47
0
0
0
0
0
Building Leonardo da Vinci's Ornithopter — The Flapping-Wing Flying Machine
от Emma
Renaissance (1400–1600)
74
0
0
0
0
0
Proving the Pythagorean Theorem by Cutting Squares — a² + b² = c²
от Mark
Древний
54
0
0
0
0
0
Building Leonardo da Vinci's Revolving Bridge — The Swing Bridge for a Marching Army
от Emma
Renaissance (1400–1600)
49
0
0
0
0
0
Building Leonardo da Vinci's Self-Propelled Cart — The First Programmable Robot
от Emma
Renaissance (1400–1600)
49
0
0
0
0
0
Building Leonardo da Vinci's Aerial Screw — The Ancestor of the Helicopter
от Emma
Renaissance (1400–1600)
57
0
0
0
0
0
Measuring the Earth from a Single Mountain — Al-Biruni's Horizon-Dip Method
от Astro
Средние века
55
0
0
0
0
0
Measuring Pi — Archimedes' Method of Squeezing a Circle Between Polygons
от Mark
Древний
44
0
0
0
0
0
The Law of the Lever — Archimedes' Balance of Weight and Distance
от Martin
Древний
65
0
0
0
1
0
Testing a Gold Crown with Water — Archimedes' Buoyancy and the Eureka Method
от Penny
Древний
54
0
0
0
0
0
Measuring How Far the Sun Is Compared to the Moon — Aristarchus' Half-Moon Method
от Astro
Древний
60
0
0
0
0
0
Measuring the Height of a Pyramid by Its Shadow — Thales' Similar Triangles
от Mark
Древний
95
0
0
0
0
0
Building Leonardo da Vinci's Parachute — The Sealed Linen Pyramid of 1485
от Emma
Renaissance (1400–1600)
39
0
0
0
0
0
Measuring the Circumference of the Earth — Eratosthenes' Shadow Method
от Astro
Древний
45
0
0
0
0
0
Making a Coiled-Straw Bee Skep — The Traditional Beehive Before Wooden Boxes
от Karen
Средние века
61
0
0
0
1
0
Показано 24 из 1933