Question

Each side of a regular polygon is 2.5 cm in length. The perimeter of the polygon is 12.5 cm. How
many sides does the polygon have?

Answer 1

Step-by-step explanation:

The perimeter of a regular polygon is the sum of the lengths of all its equal sides = 12.5 cm. Length of each side = 2.5 cm. Thus, the number of sides = 12.5 2.5 = 125 25 = 5 . The polygon has 5 sides.

Answer 2

solution:

the perimeter of a regular polygon is a sum of the length of all its equal sides= 12.5cm.

length of each side=2.5cm.

thus, the number of sides =12.5= 125 =5

2.5 25

The polygon has 5 sides.

Hope it's helpful ☺️