2 different shapes with an area of 6 square units and perimeter of 12 units

Square and rectangle

Other example:

To understand the given problem use the formular of area.

Hence, area is the length and width of the object in unit squared.

Mathematically expressing, a = l x w

Since a = l x w

a = lw unit squared

Given:

Area = 112 cm2

Square root of Area = Square root of 112 cm2

Area = 10.58 cm

Check:

Area = (10.58 cm) ^2

Area = 111.9 / 112