Unit Converter
Triangle Area Calculator
Calculate triangle area from base and height.
Formula and usage notes
triangle area = base x height / 2.
Calculate triangle area from base and height.
Practical examples
Base 12 and height 8 gives area 48.
Height must be perpendicular to the base.
Use the same unit for base and height.
Frequently asked questions
What inputs does this calculator need?
Base, Height.
How should I round the result?
Keep extra digits while comparing values, then round for the final decision or report.
Can I reuse the result in another calculation?
Yes, but preserve the original inputs and units so the next calculation stays traceable.