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You mentioned squaring the circle and duplicating a cube.

Doubling a cube is easy approximately.

Take side of cube 2 then answer is 8 now double it to 16.

Ancients did not have calculators so cube root of 2 = 1.2599215 useless to ancients.

They used 1.26 and how they did it was to divide 2 into fifty even spaces and multiply by 63.

2 divided by fifty = 0.04 then multiply by 63 = 2.52 the cube root of 16 nearly.

2.52 cubed = 16.003008.

Same with 3 cubed 27 by 2 = 54.

3 divided by fifty = 0.06 then multiply by 63 = 3.78 cubed = 54.010152

The ancients knew what the answer was but this was a fast way of doing it. A very similar method was used in squaring the circle I think.

Edited 1 time(s). Last edit at 20-Dec-19 12:47 by molder.

Subject Views Written By Posted
Remen : Meridian 2057 Jim Alison 15-Nov-19 22:52
DUNE!: Remen : Meridian 170 Poster Boy 16-Nov-19 17:55
Re: DUNE!: Remen : Meridian 158 DUNE 17-Nov-19 09:56
Re: DUNE!: Remen : Meridian 131 Jim Alison 17-Nov-19 23:45
Re: DUNE!: Remen : Meridian 129 Poster Boy 17-Nov-19 23:59
Found it! 172 Poster Boy 18-Nov-19 02:55
Re: Found it! 134 Mercurial 20-Nov-19 11:44
Re: Found it! 118 Jim Alison 20-Nov-19 14:42
Squaring The Circle 136 Dr. Troglodyte 20-Nov-19 18:59
Re: Squaring The Circle 132 Jim Alison 20-Nov-19 20:02
Re: Squaring The Circle 128 Jim Alison 20-Nov-19 20:22
Remen references 142 Lee McGiffen 21-Nov-19 01:59
Re: Remen references 149 Jim Alison 21-Nov-19 04:29
Re: Remen references 118 magisterchessmutt 24-Nov-19 13:56
Re: Remen references 91 Jim Alison 24-Nov-19 20:05
Re: Remen references 109 magisterchessmutt 24-Nov-19 21:17
Re: Remen references 92 magisterchessmutt 25-Nov-19 01:24
Re: Remen references 93 magisterchessmutt 25-Nov-19 12:10
Re: Remen references 126 DUNE 25-Nov-19 13:17
Re: Remen references 67 Jim Alison 16-Jan-20 20:22
Drastic Geodetic Measures and Nippur Cubit 114 thinkitover 25-Nov-19 06:46
Re: Remen references 116 Jim Alison 26-Nov-19 08:04
Re: Remen references 125 Lee McGiffen 27-Nov-19 12:54
Re: Remen references 101 Mercurial 28-Nov-19 22:32
Re: Remen references 130 Jim Alison 01-Dec-19 06:15
Re: Squaring The Circle 150 magisterchessmutt 21-Nov-19 00:47
Re: Squaring The Circle 106 magisterchessmutt 21-Nov-19 02:32
Re: Squaring The Circle 106 Jim Alison 21-Nov-19 05:20
Re: Squaring The Circle 163 magisterchessmutt 21-Nov-19 06:26
Egyptian knowledge of âˆš2 109 Lee McGiffen 22-Nov-19 06:39
Re: Egyptian knowledge of âˆš2 94 magisterchessmutt 23-Nov-19 01:19
Re: Egyptian knowledge of âˆš2 118 thinkitover 23-Nov-19 09:45
Re: Egyptian knowledge of âˆš2 99 magisterchessmutt 23-Nov-19 14:42
Re: Egyptian knowledge of âˆš2 93 Poster Boy 23-Nov-19 16:10
Everything Mick wrote here - 86 pages 105 geoffss 21-Nov-19 10:49
Re: Everything Mick wrote here - 86 pages 99 magisterchessmutt 21-Nov-19 11:54
Re: Squaring The Circle 67 molder 20-Dec-19 12:45
Re: Found it! 118 Mercurial 22-Nov-19 06:48
Re: Found it! 108 magisterchessmutt 22-Nov-19 12:01
Re: Found it! 103 Poster Boy 22-Nov-19 15:24
Re: Found it! 116 magisterchessmutt 22-Nov-19 23:55
Re: Found it! 96 Poster Boy 23-Nov-19 02:06
Re: Found it! 97 magisterchessmutt 23-Nov-19 02:36
Re: Found it! 97 Poster Boy 23-Nov-19 03:37
Re: Found it! 103 DUNE 23-Nov-19 18:42
Re: Found it! 91 Poster Boy 23-Nov-19 19:37
Re: Found it! 101 DUNE 23-Nov-19 20:14
Re: Found it! 92 Poster Boy 23-Nov-19 20:27
Re: Found it! 92 Poster Boy 23-Nov-19 20:46
Re: Found it! 99 DUNE 23-Nov-19 21:37
Re: Found it! 95 Poster Boy 23-Nov-19 21:55
Re: Found it! 102 DUNE 23-Nov-19 22:24
Re: Found it! 92 Poster Boy 23-Nov-19 22:44
Re: Found it! 129 Poster Boy 24-Nov-19 17:44
Re: Found it! 98 DUNE 24-Nov-19 18:29
Re: Found it! 103 Poster Boy 24-Nov-19 18:34
Re: Found it! 100 Poster Boy 23-Nov-19 20:59
Re: Found it! 93 magisterchessmutt 23-Nov-19 19:55
Totally debunked 98 Lee McGiffen 24-Nov-19 05:23
NOT Totally debunked 93 Poster Boy 24-Nov-19 05:41
eg: NOT Totally debunked 105 Poster Boy 24-Nov-19 06:12
Khufu <> Khafre 113 Dr. Troglodyte 23-Nov-19 00:28
Re: Khufu <> Khafre 90 Mercurial 24-Nov-19 19:12
Khufu <> Khafre - Update 54 Dr. Troglodyte 11-Jan-20 19:56
Re: Found it! 113 Jim Alison 23-Nov-19 01:35
Re: DUNE!: Remen : Meridian 109 magisterchessmutt 19-Nov-19 03:45
Re: DUNE!: Remen : Meridian 99 Jim Alison 19-Nov-19 14:05
Re: DUNE!: Remen : Meridian 106 magisterchessmutt 20-Nov-19 00:27
Re: DUNE!: Remen : Meridian 100 Jim Alison 20-Nov-19 15:34
Re: DUNE!: Remen : Meridian 96 magisterchessmutt 19-Nov-19 03:49
Re: DUNE!: Remen : Meridian 104 DUNE 19-Nov-19 10:37
Re: DUNE!: Remen : Meridian 97 Jim Alison 19-Nov-19 14:22
Re: DUNE!: Remen : Meridian 98 DUNE 19-Nov-19 15:37
Re: DUNE!: Remen : Meridian 95 Jim Alison 20-Nov-19 00:44
Re: DUNE!: Remen : Meridian 110 Poster Boy 19-Nov-19 16:43
Re: DUNE!: Remen : Meridian 98 Jim Alison 20-Nov-19 01:07
Re: DUNE!: Remen : Meridian 117 Poster Boy 20-Nov-19 01:38
Re: DUNE!: Remen : Meridian 100 Jim Alison 20-Nov-19 14:28
Where is this leading? 107 Poster Boy 21-Nov-19 17:19
Re: Where is this leading? 109 Lee McGiffen 22-Nov-19 06:49
Re: Remen : Meridian 120 Poster Boy 16-Nov-19 18:00
Re: Remen : Meridian 118 Jim Alison 16-Nov-19 22:09
Excellent! 122 thinkitover 16-Nov-19 18:29
Re: Excellent! 153 Jim Alison 16-Nov-19 22:24
Re: Excellent! 124 Lee McGiffen 18-Nov-19 07:36
Re: Excellent! 128 Jim Alison 18-Nov-19 15:55
Re: Excellent! 122 magisterchessmutt 19-Nov-19 03:57
Re: Remen : Meridian 113 Spiros 20-Nov-19 15:06
Re: Remen : Meridian 103 Spiros 20-Nov-19 19:28
Re: Remen : Meridian 101 Jim Alison 20-Nov-19 20:24
Re: Remen : Meridian 96 Spiros 20-Nov-19 22:25
Re: Remen : Meridian 118 Spiros 20-Nov-19 22:58
Re: Remen : Meridian 104 Spiros 20-Nov-19 23:49
Re: Remen : Meridian 110 Jim Alison 20-Nov-19 23:40
The Earth number 160 hendrik dirker 21-Nov-19 05:48
Re: The Earth number 137 Jim Alison 21-Nov-19 13:15
Re: The Earth number 118 molder 22-Nov-19 19:30
Re: The Earth number 101 Jim Alison 23-Nov-19 01:44
Geometry as Metrology? 124 thinkitover 23-Nov-19 22:56
Re: Geometry as Metrology? 112 magisterchessmutt 24-Nov-19 00:04
Re: Geometry as Metrology? 118 Jim Alison 24-Nov-19 01:16
Re: Geometry as Metrology? 128 magisterchessmutt 24-Nov-19 01:36
Re: Geometry as Metrology? 147 magisterchessmutt 24-Nov-19 01:49
Re: Remen : Meridian 163 magisterchessmutt 24-Nov-19 02:38
Re: Remen : Meridian 112 DavidK 11-Dec-19 23:26
Re: Remen : Meridian 98 DavidK 12-Dec-19 13:23
Re: Remen : Meridian 87 thinkitover 12-Dec-19 18:51
Re: Remen : Meridian 106 DavidK 12-Dec-19 21:27
Re: Remen : Meridian 77 Jiri Mruzek 13-Dec-19 00:55
Re: Remen : Meridian 71 DavidK 13-Dec-19 09:51
Re: Remen : Meridian 78 Jim Alison 13-Dec-19 03:48
Re: Remen : Meridian 73 magisterchessmutt 13-Dec-19 04:58
Re: Remen : Meridian 74 magisterchessmutt 13-Dec-19 05:44
Re: Remen : Meridian 76 DavidK 13-Dec-19 09:58
Re: Remen : Meridian 76 DavidK 13-Dec-19 09:15
Re: Remen : Meridian 72 magisterchessmutt 13-Dec-19 11:02
Re: Remen : Meridian 87 DavidK 13-Dec-19 11:07
Re: Earth circumference 98 drew 17-Dec-19 23:57
Re: Earth circumference 101 DavidK 18-Dec-19 11:29
Re: Earth circumference 103 drew 20-Dec-19 00:22
Re: Earth circumference 90 hendrik dirker 20-Dec-19 06:07
Re: Earth circumference 86 DavidK 20-Dec-19 13:27
Re: Earth circumference 71 hendrik dirker 21-Dec-19 12:48
Re: Earth circumference 81 Jim Alison 20-Dec-19 20:48
Re: Earth circumference 78 hendrik dirker 21-Dec-19 11:44
Re: Earth circumference 71 drew 20-Dec-19 23:48
Re: Remen : Meridian 77 Jim Alison 20-Dec-19 19:26
Re: Remen : Meridian 79 magisterchessmutt 21-Dec-19 01:54
Re: Remen : Meridian 76 Jim Alison 21-Dec-19 04:30
Re: Remen : Meridian 66 magisterchessmutt 21-Dec-19 07:43
Re: Remen : Meridian 71 DavidK 21-Dec-19 10:56
Re: Remen : Meridian 74 magisterchessmutt 21-Dec-19 11:24
Re: Remen : Meridian 69 magisterchessmutt 21-Dec-19 11:48
Re: Remen : Meridian 63 DavidK 21-Dec-19 16:08
Re: Remen : Meridian 85 DavidK 21-Dec-19 12:49
Re: Remen : Meridian 70 Jim Alison 21-Dec-19 15:19
Re: Remen : Meridian 68 molder 21-Dec-19 20:33
Re: Remen : Meridian 63 DavidK 21-Dec-19 23:49
Re: Remen : Meridian 71 Jim Alison 22-Dec-19 03:02
Re: Remen : Meridian 71 DavidK 22-Dec-19 10:30
Re: Roman measures Hang on let us get this right. 71 molder 22-Dec-19 13:03
Re: Roman measures Hang on let us get this right. 67 DavidK 22-Dec-19 15:01
Re: Roman measures Hang on let us get this right. 78 magisterchessmutt 22-Dec-19 17:13
Re: Roman measures Hang on let us get this right. 83 DavidK 22-Dec-19 17:32
Re: Roman measures Hang on let us get this right. 75 Jim Alison 24-Dec-19 05:23
Stecchini's Metrics 75 thinkitover 21-Dec-19 16:01
Re: Stecchini's Metrics 81 magisterchessmutt 21-Dec-19 17:17
Re: Stecchini's Metrics 74 thinkitover 24-Dec-19 15:06
Re: Remen : Meridian 74 drew 23-Dec-19 00:44
Re: Remen : Meridian 75 Jim Alison 23-Dec-19 02:55
Re: Remen : Meridian 86 DavidK 23-Dec-19 12:34
Re: Remen : Meridian 89 Jim Alison 24-Dec-19 01:09
Re: Remen : Meridian 67 drew 27-Dec-19 23:06
Re: Remen : Meridian 77 DavidK 27-Dec-19 23:59
Re: Remen : Meridian 75 drew 28-Dec-19 22:24
Re: Remen : Meridian 119 DavidK 29-Dec-19 00:50
Re: Remen : Meridian 71 Jim Alison 11-Jan-20 03:53
Re: Remen : Meridian 64 DavidK 11-Jan-20 13:54
The Egyptian Remen 14.58333r inches 77 DavidK 11-Jan-20 16:48
Re: Remen : Meridian 58 Jim Alison 22-Jan-20 00:10
Re: Remen : Meridian 61 Mercurial 22-Jan-20 20:59
say hello to rodz? 76 DavidK 11-Jan-20 18:01
Re: say hello to rodz? 59 thinkitover 12-Jan-20 06:03
Re: say hello to rodz? 68 DavidK 12-Jan-20 12:45
Re: say hello to rodz? 72 thinkitover 13-Jan-20 06:41

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