Question

If the perimeter of a regular pentagon if 15 CM then the length of each side is ______​

Answer 1

Answer:

IF PERIMETER OF PENTAGON = 15CM

PENTAGON HAS 5 SIDES

SO 15CM ÷ 5 = 3 CM

Answer 2

This Pentagon is a regular pentagon.

So all it's sides will be equal

sum of all sides of a polygon = perimeter of polygon

let the length of one side be x(length of all sides are equal)

x+x+x+x+x=15

5x=15

x=15÷5 (In fraction form)

x=3

Answer

So the length of each side is 3 cm

Let's cross check

length of one side of a pentagon=3cm

Perimeter of pentagon=15cm

sum of all sides of a pentagon=it's perimeter

3+3+3+3+3=15

15=15

I hope it helped you

mark brainiest IF my answer satisfied you