Question

Q. Find the area of an equilateral triangle whose each side is 16cm.​

Answer 1

Answer:

this is the answer of the above question

Answer 2

$\Huge{\mathscr{\fcolorbox{navy}{orange}{\color{darkblue}{Question}}}}$

Q. Find the area of an equilateral triangle whose each side is 16cm.

➵Given :-

➪ Side of the equilateral triangle = 16 cm.

➵To find :-

➪ The area of the equilateral triangle.

$\huge \underbrace \bold \green {↓Solution↓}$

We know that,

$area \: of \: an \: equilateral \: triangle \: = \frac{ \sqrt{3} }{4} {a}^{2} \\ = \frac{ \sqrt{3} }{4} \times 16 \times 16 \: {cm}^{2} \\ = \sqrt{3} \times 16 \times 4 \: {cm}^{2} \\ = 110.851 \: {cm}^{2}$

❥Hence , the area of the equilateral triangle is 110.851 cm^2.

$\large\sf\green{ɧơ℘ɛ \: ɬɧıʂ \: ɧɛƖ℘ʂ \: ყơų.}$