To find the area of the triangle with sides $a = 13$, $b = 14$, and $c = 15$, we use Heron's formula. The semi-perimeter $s$ is: - AMAZONAWS

📅 March 11, 2026 👤 scraface

Mar 11, 2026

$To find the area of the triangle with sides $a = 13$, $b = 14$, and $c = 15$, we use Heron's formula. The semi-perimeter $s$ is:$