A_1 = \frac{\sqrt3}4 \cdot 12^2 = \frac{\sqrt3}4 \cdot 144 = 36\sqrt3 \text cm^2 - AMAZONAWS

📅 March 11, 2026 👤 scraface

Mar 11, 2026

$A_1 = \frac{\sqrt{3}}{4} \cdot 12^2 = \frac{\sqrt{3}}{4} \cdot 144 = 36\sqrt{3} \text{ cm}^2$