Respuesta :

ilovetacos24

Answer:

A-15

Perimeter means- you add all sides up OR multiply.....

polygon has 5 sides and one side equals 3....

you can do 3+3+3+3+3

to find your answer or simply multiply 3*5

Your answer will be 3+3+3+3+3 or 3*5= 15

pooja754

Answer:

answer is option a)15in

Step-by-step explanation:

we know that a polygon has all sides equal

so

5sides(pentagon has 5 sides) ×3inch

=15inches