Área Triângulo (vetorial 2D)
½·|x₁(y₂−y₃)+x₂(y₃−y₁)+x₃(y₁−y₂)|.
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Área
6,0000
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Formula
shoelace
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