Geometric Constructions
43 videos • 6,397 views • by Mathematical Visual Proofs
Videos that involve geometric constructions (often using straightedge and compass).
1
Dividing a Line into Seven Equal Segments (visual proof; straightedge and compass)
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2
Dividing a Circle into Seven Equal Areas (visual proof)
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3
Squaring the Circle by Rolling (animated visual proof)
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4
Squaring the Circle with the Archimedean Spiral (animated visual proof)
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5
Area of the Lune of Hippocrates (visual proof)
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6
The Dragon Curve (visual construction; plane tiling)
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7
Trisect an Angle with Archimedean Spiral (visual proof)
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8
Circle Area Derivation (visual proof)
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9
Maurer Roses (synthwave mathematical visualization)
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10
Spiral of Theodorus Constructs Square Roots (visual proof; straightedge and compass)
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11
Area of a Regular Dodecagon III (visual proof)
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12
Lunes off a Right Triangle (visual proof)
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13
Circle area from peeling circumferences (pi day short)
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14
Gleaming the 5D Hypercube
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15
Golden ratio!
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16
Factoring a difference of cubes
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17
Arbelos Area (visual proof)
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18
Circle Area by Peeling Circumference
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19
Four Triangles: Which is Largest? (visual proof)
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20
Ten Epic Pythagorean Proofs Without Words
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21
Divide pizza into 7 using only straightedge and compass
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22
Trig Visualized: One Diagram to Rule them All (six trig functions in one diagram)
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23
Multiplication mod 100
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24
Golden Ratio is Irrational from a Regular Pentagon (visual proof)
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25
The Amazing Cycloid Area (Visual Proof via Cavalieri)
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26
Maurer Roses
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27
Law of Sines Visual Proof
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28
A Golden Ratio Infinite Series Dissection (visual proof)
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29
An Angle Sum Problem (with a visual solution)
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30
Nested Hypocycloids (powers of 2)
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31
Curves of pursuit #math #manim
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32
Does Pi Equal 2?? (Spoiler: no)
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33
Area of a Regular Dodecagon | Proofs without Words Levels 1 to 4
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34
What’s the area?
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35
Golden IrRATIOnal
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36
Regular dodecagon area from trig!
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37
A SquAREA within a Square?
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38
Irrational Root 2!
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39
Exact Trig Values for Multiples of 18 Degrees Geometrically (visual proof)
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40
Spiral of Theodorus
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41
Pi Times Phi using a Regular Icosagon Area (visual proof)
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42
Pythagorean Theorem Dissection
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43
Mean Inequalities
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