Constructing Tables

Gary Rubinstein, Jan 1, 2023

Table of Contents

  1. Square Root Tables
    1. Babylonian Square Root Minus Diagram
    2. Indian Square Root
    3. Chinese Square Root 2 Digits
    4. Chinese Square Root 3 Digits
  2. Trig Tables
    1. Chord And Sine
    2. Sine Inequality
    3. Calculating Chord 36
    4. Chord 108
    5. Chord Supplements
    6. Ptolemy Theorem
    7. Ptolemy and Cyclic Quadrilaterals
    8. Ptolemy Chord Difference
    9. Ptolemy Chord Sum
    10. Ptolemy Half Chord
    11. Ptolemy Trig Inequality
  3. Log Tables
    1. Napier Logs
    2. Napier Logarithm 10^7
    3. Napier Analogy With Zoom Controls

1.

Square Root Tables

  • 1. Babylonian Square Root Minus Diagram
  • 2. Indian Square Root
  • 3. Chinese Square Root 2 Digits
  • 4. Chinese Square Root 3 Digits

1.1.

Babylonian Square Root Minus Diagram

– Gary Rubinstein

1.2.

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1.3.

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1.4.

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2.

Trig Tables

  • 1. Chord And Sine
  • 2. Sine Inequality
  • 3. Calculating Chord 36
  • 4. Chord 108
  • 5. Chord Supplements
  • 6. Ptolemy Theorem
  • 7. Ptolemy and Cyclic Quadrilaterals
  • 8. Ptolemy Chord Difference
  • 9. Ptolemy Chord Sum
  • 10. Ptolemy Half Chord
  • 11. Ptolemy Trig Inequality

2.1.

Chord And Sine

– Gary Rubinstein

2.2.

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2.3.

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2.4.

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2.5.

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2.6.

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2.7.

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2.8.

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2.9.

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2.10.

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2.11.

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3.

Log Tables

  • 1. Napier Logs
  • 2. Napier Logarithm 10^7
  • 3. Napier Analogy With Zoom Controls

3.1.

Napier Logs

– Gary Rubinstein

3.2.

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3.3.

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Information