Question

Each side of a regular poligon is 2.5 cm in length. The perimeter of the poligon is 12.5cm.how many sides does the poligon have​

Answer 1

Step-by-step explanation:

perimeter of polygon= number of sides×2.5cm

12.5cm=no. of sides×2.5

12.5/2.5=no. of sides

5=no. of sides