we know,area of rectangle = l * b
perimeter= 45*30=1350 cm ^2
30*1 = 30 square metres.
the answer to number 20 is B...12
rectangle with 10" length and 2x-4 width 60" area
Area of any square or rectangle = (length) x (width)Length and width are both 30 centimeters.Area = (30cm) x (30cm) = 900 square centimeters
Perimeter of Rectangle = 2(length + width) =2(45+30) =150 cm
length times width
The area of a rectangle is: length * width= 45 cm * 30 cm = 1350 cm^2
length is 30 width is 10
2
Area = Length * Width = 10*3 = 30 square units.
1,350cm
30*1 = 30 square metres.
45*30 = 1350 square units
50 cm2
Area = 45*30 = 1350 square cm
The area of rectangle is : 30.0
the answer to number 20 is B...12