App description
30 60 90 triangle calculation formula:
- Area = 0.5 * Long side * Short side
- circumference = long side + short side + hypotenuse
- Long edge = hypotenuse * sin(60)
- Long edge = Bevel * 0.866025
- Short side = hypotenuse * 0.5
- Beveled = long edge * 1.1547
- Beveled = short edge * 2
- Short side = long side * cotangent(60) = 0.57735 * long side
- Long edge = short side * tangent(60) = 1.732051 * Short side
Usage example
Input data:
Long side: 4
Click "Calculate" to output data
Short side: 2.309401
Beveled edge: 4.618802
Area: 4.618802
Perimeter: 10.928203
Note
Description: Enter a number and click "Calculate"!