MODULUS / REFERENCE
Constants: Geometry
Complete Android Modulus reference: constants for Geometry.
Key numeric anchors
• π ≈ 3.1415926535
• √2 ≈ 1.4142135624 — diagonal of a unit square
• √3 ≈ 1.7320508076 — heights and equilateral triangles
For regular figures
• sin 30° = 1/2, cos 30° = √3 / 2
• sin 45° = cos 45° = √2 / 2
• tan 60° = √3
• π ≈ 3.1415926535
• √2 ≈ 1.4142135624 — diagonal of a unit square
• √3 ≈ 1.7320508076 — heights and equilateral triangles
For regular figures
• sin 30° = 1/2, cos 30° = √3 / 2
• sin 45° = cos 45° = √2 / 2
• tan 60° = √3
Values are provided for reference. Check the required unit system and conditions before engineering or laboratory use.