It is: 4*9 = 36 square cm
The area for a 7cm by 8cm is 56.
11*20=220 cm2
The area of rectangle is : 9.6
The area of rectangle is : 100.0
The area of rectangle is : 180.0
A flag is normally a two dimensional rectangle whose shape is completely defined by two measures. The fact that three measures are given suggests that the flag is not rectangular. In that case, the area is 446.47 sq cm.
33.15 centimeters.
21cm3
square centimeters
24000 sq.cm.
3 cm
In a rectangle, the area is calculated by multiplying length x width. If (for example) both length and width are in centimeters, the area will be in square centimeters.