Question

perimeter of triangle​

Answer 1

Answer:

Step-by-step explanation:

A+B+C= perimeter of triangle

sum of all sides of a triangle is its perimeter

say when yyou fence a triangular feild you only fence the border right

so the border is its perimeter

Answer 2

Step-by-step explanation:

Question:-

What is the perimeter of a triangle ?

Answer:-

The perimeter of the triangle accurately measure only the border of a triangle.

The formula is:-

$⇒Perimeter \: of \: triangle = a+b+c$

★ More to know

Some more formulas related to triangle:-

$⇒Area \: of \: triangle = \frac{1}{2} × Base× Height$

──────────────────────────────

Hope it helps you...

#Be brainly