Question

in an equilateral triangle has side 2 root 3. the radius of its circumcircle is?

Answer 1

Here is an answer with a diagram.


Regards

Answer 2

Answer:

$Radius \:of \: circumcircle (r) = 2$

Step-by-step explanation:

$Let \: side \: of \:an \: equilateral \:triangle = a$

$a = 2\sqrt{3} \:(given)$

$Radius \:of \: circumcircle (r) = \frac{a}{\sqrt{3}}$

$= \frac{2\sqrt{3}}{\sqrt{3}} = 2$

Therefore.,

$Radius \:of \: circumcircle (r) = 2$

•••♪