Question

Write an equation you can use to find the value of x Perimeter of triangle: 16 in. x in. xin. x in. An equation you can use is 16 =

Answer 1

Given data:

The given figure of the triangle.

The expression for the perimeter of the triangle is,

$\begin{gathered} P=16\text{ in} \\ x+x+x=16\text{ in} \\ 3x=16\text{ in} \end{gathered}$

Thus, the equation is 16=3x.