19 Random Golf of the Day #4: The Bertrand Paradox 2015-04-28T12:45:48.353
19 Hypercube elements 2016-01-30T19:11:02.583
19 Text on a circle 2016-03-01T20:30:17.950
19 Fold Some Towels! 2017-04-13T15:38:39.457
19 What is the area of this polygon? 2017-06-14T13:25:04.107
19 Does this line pass through that square? 2017-06-23T10:11:35.847
19 Calculate the area of a regular polygon 2017-09-04T07:50:01.193
19 Intersection of two triangles 2017-12-14T15:00:11.497
19 Is this quadrilateral cyclic? 2018-11-17T19:52:53.533
18 Triangular battleships (A computational geometry problem) 2014-10-26T02:23:51.520
18 Draw A Snowflake 2014-12-18T19:58:36.523
18 Cities: Sightlines 2016-03-08T18:31:10.983
18 Calculate the volume of an object 2016-03-08T18:51:18.567
18 golf atan2 2016-06-18T15:36:49.993
18 Let's Tessellate! 2016-12-31T01:06:12.047
18 Count the squares 2017-01-09T15:01:16.720
18 What are my dimensions? 2017-05-20T19:39:48.657
18 Partitioning the grid into triangles 2018-11-27T21:10:02.647
18 Write a function that returns an iterable object of all valid points 4-directionally adjacent to (x, y) 2019-09-12T01:19:21.387
17 Polygon prefixes 2013-02-17T01:29:07.203
17 Find the reference angle 2015-07-25T05:41:17.360
17 Random Golf of the Day #6: Roll a d20 2015-12-10T21:34:23.950
17 Playing Billiards 2015-12-16T18:30:59.457
17 Finding Exclusive Area in Circle Intersections 2016-01-10T21:56:57.697
17 Symme-Try This Triangle Trial 2016-04-27T15:12:04.480
17 A cube of text ݀ 2016-09-06T21:18:35.750
17 How Many Holes? 2017-03-24T13:18:32.867
17 Flatten the CUBE 2017-05-21T09:19:36.887
16 Thinking outside the box 2014-01-04T22:07:46.123
16 Construct n-gons with a ruler and compass 2014-10-09T14:28:24.770
16 Mondrian painting description language 2014-10-31T04:50:56.387
16 Overlapping circle 2015-04-04T21:30:18.620
16 Chute-A-Pearing 2015-06-03T03:42:30.353
16 Cut a pizza into identical slices 2015-09-09T19:56:14.643
16 Regular Polygrams 2015-10-13T11:39:58.323
16 Area of the triangle 2015-10-14T15:06:27.157
16 Print a Pentomino Rectangle 2015-11-09T22:28:42.583
16 Rolling the Dice 2015-12-12T15:32:56.780
16 Find the Centroid of a Polygon 2016-10-18T21:54:16.593
16 Counting symmetric grid chains 2019-11-04T23:03:59.340
15 Code-Golf: Lattice Points inside a Circle 2011-04-03T14:14:26.383
15 Integral triangles and integral medians 2015-07-14T13:55:22.130
15 Find the nearest clock hands 2015-07-29T10:41:47.937
15 Spherical excess of a triangle 2015-11-14T19:24:18.183
15 Compute the winding number 2016-01-31T08:33:43.313
15 Where does the spaceship go? 2016-02-11T20:41:12.923
15 How far from the exterior? 2016-03-21T04:19:43.143
15 Real Chebyshev Rotation 2016-10-17T01:48:38.507
15 Schläfli Convex Regular Polytope Interpreter 2017-03-28T21:03:37.443
15 Sort the points by linear distance in a 3D space 2017-09-12T09:27:39.460
15 Quadrants passed through by a line 2017-11-19T21:05:53.250
15 Program an Uncircularness Score 2017-12-21T21:34:07.770
15 Euler-Poincaré-Characteristic of Polyhedra 2018-03-14T21:15:58.420
15 Join up the rooms 2018-04-05T13:45:50.683
15 Is it rectilinear? 2019-11-08T02:20:42.683
15 Is this quadrilateral tangential? 2020-01-05T23:23:39.667
14 Drawing 3d nets - Platonic solids 2013-02-10T19:34:10.100
14 Almost Equilaterial Heronian Triangles 2014-04-21T03:29:52.507
14 Finding Symmetries in Squares 2015-03-17T22:16:05.323
14 Tiling a 2^N by 2^N Grid with L-Shaped Trominoes 2015-04-20T15:05:25.033
14 Determine the Dimensions of a Rotated Rectangle 2015-05-29T13:22:41.613
14 Empty a Swimming Pool . . . With Only a Red Solo Cup 2015-08-11T01:49:14.737
14 Is it L-convex? 2015-10-07T15:52:48.717
14 Identify arborally satisfied point sets 2016-03-31T06:52:36.060
14 Draw an ASCII cuboid 2017-06-15T14:32:47.387
14 Like a path-segment; touched for the very first time 2017-10-03T22:30:37.573
14 Sum the Vertex Connections 2017-10-23T18:31:15.110
14 Circle intersection area 2018-04-15T14:02:52.337
14 Will you be my Weaver? 2018-04-19T11:03:42.910
14 Area enclosed by perimeter loop 2018-04-25T20:25:19.080
14 Dihedral group D4 composition with custom labels 2019-05-04T01:28:03.127
14 Circular robot instructions 2019-11-27T01:18:55.077
14 Impress Donald Knuth by counting polyominoes on the hyperbolic plane 2020-02-25T21:31:12.000
13 Solving triangles with trigonometry 2011-07-20T23:28:35.403
13 The centers of a triangle 2013-05-25T01:58:37.823
13 Sharing pizza fairly 2014-12-19T01:23:16.630
13 Can I make that shape with blocks, slabs, and stairs? 2015-08-23T22:50:32.153
13 Pyramid Schemes 2015-09-14T20:13:17.290
13 Square side pinpointing 2015-11-11T16:07:34.547
13 Lego Gear Train 2016-01-06T16:43:04.567
13 Calculate the Fermat Point of a Triangle 2016-05-10T02:44:17.103
13 Staggered Starts 2016-08-21T21:23:48.453
13 Average distance of two points in unit n-dimensional hypercube 2017-02-01T20:50:50.970
13 Integer triangles with perimeter less than n 2018-01-12T18:55:41.660
13 Code Golf Simulated Golf 2018-01-22T20:26:53.200
13 Drawing the Peano curve 2018-11-17T23:18:29.097
12 Grids can be curvy. How long is yours? 2017-03-13T23:31:41.400
12 Sparse Protractor 2018-03-04T21:21:39.273
12 Counting generalized polyominoes 2019-07-06T17:05:24.203
12 Area of diagonal-folded regular polygon 2019-11-13T00:32:56.610
11 Number of holes in a polygon 2013-05-19T05:45:43.297
11 Tiling, given vertex configuration 2014-11-12T14:56:07.313
11 Identifying the triangles 2015-02-20T12:59:09.737
11 Trilaterate your position 2016-03-18T22:49:09.403
11 Do these squares overlap? 2016-05-11T22:48:52.453
11 Hexagonal coordinates: Polar to Cartesian 2016-11-22T20:40:25.353
11 Help me I'm lost in the ocean! 2016-11-24T10:20:17.470
11 Distance between two points on the Moon 2018-04-10T13:42:57.673
11 Area of a 2D convex hull 2019-04-14T21:51:15.990