Question

2. Each aide of a regular polygon is 2.5cm in length. The perimeter of the polygon is 62.5cm. How many sides does the polygon have?​

Answer 1

Answer:

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Given that length of each side of polygon is = 2.5 cm

Perimeter of polygon = 12.5 cm Number of sides

= 12.5/2.5

Multiply both numerator and denominator by 10 then we get 125/25

On dividing Number of sides of polygon is 5.

Answer 2

Answer:

Number of sides of given polygon = 5

Number of sides of given polygon = 5(Pentagon)

Step-by-step explanation:

Let each side of a polygon be 's'.

s = 2.5 cm ( given )

Perimeter of the polygon (P) = 12.5 cm

Let number of sides of the polygon = n

Therefore,

Number of sides of given polygon = n = 5

Step-by-step explanation: