Question

The perimeter of a regular pentagon is 100 cm. How long is its each side?

Answer 1

20 cm simple awnser why they ask silly ques

Answer 2

Answer:

20cm.

Step-by-step explanation:

A pentagon has 5 sides.

Since it is a regular polygon, we can do this

$\frac{perimeter}{no. of sides} \\= \frac{100cm}{5} \\= 20cm$