Question

The side of a square is 2.5 find its perimeter and area

Answer 1

perimeter = 10

area = 6.25

Explanation:

Every square has four equal sides. If we know one side is 2.5, then all sides are 2.5.

2.5*4 = 10

To find the area of a square you multiply the height and length. Since all sides of a square are the same, you just multiply 2.5 with itself.

2.5*2.5=6.25

Answer 2

2.5+2.5+2.5+2.5=10 That’s the perimeter.
6.25 is the area 2.5^2=6.25