Question

Choose the correct answer from the alternative given.
The radius of incircle of an equilateral triangle is $3$ cm. What is the length of each median of the triangle ABC?

Answer 1

In an equilateral triangle ratio of in radius to circumradius is $1:2$
$\therefore$ Circumradius $=2$ $\times 3=6$cm
Length of each median $=3+6$
$=9cm$