Question

if the perimeter of a square is 30 cm what is the lenth of its side ​

Answer 1

15/2

Step-by-step explanation:

perimeter of square = 4a

so

4a=30

just solve and u will get ur ans

Answer 2

Answer:

Answer =7.5cm

-_-_(Solution start) _-_-

Perimeter =30

Using formula

P=4a

Solving a

$a = \frac{p}{q} = \frac{30}{4}$

$a = 7.5 \: cm$