Question

If a wire of length is $762cm$ be bent to form an equilateral triangle, then find the length of the side of the triangle​

Answer 1

Length of the side of the triangle​

Given, length of wire to be bent to form an equilateral triangle $=762cm$

$\therefore$Perimeter of equilateral triangle $=762cm$

$\begin{array}{rcl}3\times side& =& 762cm\\ side& =& \frac{762}{3}cm\\ side& =& 254cm\end{array}$

Therefore, $254cm$ is the length of the side of the triangle​.