Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Trigonometry
Right Triangle Calculator
Calculates the hypotenuse, area, perimeter, and angles of a right triangle from its two legs. Perfect for geometry homework, construction layout, and any design task involving perpendicular measurements.
Fill in the required fields to see your result.
Trigonometry
Triangle Area Calculator
Calculates the area of any triangle from two sides and the included angle (the SAS formula): A = ½·a·b·sin(C). Perfect for surveying, navigation, and engineering tasks where the perpendicular height isn't directly available but two sides and the angle between them are known.
Fill in the required fields to see your result.
Key differences
| Right Triangle Calculator | Triangle Area Calculator | |
|---|---|---|
| Category | Trigonometry | Trigonometry |
| Inputs required | 3 | 3 |
| Result | Result (units) | Triangle Area (square units) |
| What it does | Calculates the hypotenuse, area, perimeter, and angles of a right triangle from its two legs. Perfect for geometry homework, construction layout, and any design task involving perpendicular measurements. | Calculates the area of any triangle from two sides and the included angle (the SAS formula): A = ½·a·b·sin(C). Perfect for surveying, navigation, and engineering tasks where the perpendicular height isn't directly available but two sides and the angle between them are known. |