Question

The sides of a triangle are $0.06m,0.02m,0.05m$. Find the perimeter of the triangle and express it in $cm$.

Answer 1

Let$,$

$AB=0.06m$

$BC=0.05m$

$CA=0.02m$

perimeter at triangle $=AB+BC+CA$

$=0.06+0.05+0.02$

$=0.13m$

$=13cm.$