Question

if an equilateral traingle unit is 4 . what is the area of that triangle​

Answer 1

Answer;

$4\sqrt{3}$

Step-by-step explanation:

Given side=4=a

Area of an equilateral triangle=$\sqrt{3}/4 a^{2}$

∴ area=$\sqrt{3}/4(4)^{2}$

          =$\sqrt{3}/4(16)$

          =$4\sqrt{3}$

Thank you

Answer 2

AnswEr :

$\implies \huge \bold{Area = \frac{ \sqrt{3} }{4} {a}^{2} } \:$

$\implies \huge \bold{Area = \frac{ \sqrt{3} }{4} \times 4 \times 4}$

$\implies \huge \bold{Area = \sqrt{3} \times 4}$

$\red{\implies \huge \bold{Area =4 \sqrt{3}unit^{2} }}$