Area of Triangle Calculator
Calculate triangle area using base-height formula or Heron's formula with three sides.
Calculation Method
Triangle Diagram
Area of Triangle
30.0000
square units
Step-by-Step Solution
Formula: A = (1/2) x base x height
Calculation
A = (1/2) x 10 x 6 = 30
Triangle Area Formulas
Base-Height Formula
A = (1/2) x b x h
Heron's Formula
A = sqrt(s(s-a)(s-b)(s-c))
where s = (a+b+c)/2
where s = (a+b+c)/2
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Editorial Note
MyCalcBuddy Editorial Team
This page is maintained as an educational calculator reference.
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Formula Source: Handbook of Mathematical Functions
by Abramowitz & Stegun
🔄Last reviewed: May 2026
✓Formula checks are based on standard references and internal QA review.