Question

Find the length of the side of a regular pentagon if the perimeter is 45 cm.​

Answer 1

Answer:

9 cm

Step-by-step explanation:

Let the length of the pentagon be l

In a regular pentagon, length of all the sides is equal

Perimeter of Pentagon = 5 × length of one side

45 = 5 × l

l = 45 / 5

l = 9 cm              

Here is your answer

Cheers!