Question

Perimeter of a square or a rectangle

Answer 1

Answer:

$P=60$

Step-by-step explanation:

$Greetings!$

$~I'm~Isabelle~Williams~and~I~will~be~answering~your~question!$

$To~find~the~perimeter~of~a~square~we~use~the~formula~which~is:$

$\boxed{P=4\times the~side}$

$So,~in~our~case~we~have~the~side~as~15.~now,~we~multiply~that~with~4.$

$We~get:$

$P=~4\times 15$

$P=60$

$Thus,~the~perimeter~of~this~square~is~60cm.$

$Hope~this~helps!~and~have~an~amazing~day~ahead!$

$-Isabelle~Williams$

Answer 2

Answer:

perimeter of square = s+s+s+s

= 15+15+15+15

= 60 ft