Question

find the perimeter.
12 m
12 m
12 m
p = ? m

Explanation:

Step1: Recall perimeter formula

The perimeter $P$ of a polygon is the sum of the lengths of its sides. For a triangle with side - lengths $a$, $b$, and $c$, $P=a + b + c$.

Step2: Identify side - lengths

Here, $a = 12$ m, $b = 12$ m, and $c = 12$ m.

Step3: Calculate perimeter

$P=12+12 + 12=36$ m

Answer:

36