Answer:
Area of Rectangle = [tex]3\frac{2}{3}[/tex] square kilometers
Step-by-step explanation:
Area of rectangle is given by the formula:
Area of Rectangle = Length * Width
Given,
Length = 1 1/3rd km
Width = 2 3/4th km
Lets convert the numbers in improper fractions and then multiply and find the area:
[tex]1\frac{1}{3}=\frac{(3*1)+1}{3}=\frac{4}{3}[/tex]
and
[tex]2\frac{3}{4}=\frac{11}{4}[/tex]
Now, the area:
Area = [tex]\frac{4}{3}*\frac{11}{4}=\frac{11}{3}[/tex]
This answer, again back to mixed fraction is:
[tex]\frac{11}{3}=3\frac{2}{3}[/tex]
THus,
Area of Rectangle = [tex]3\frac{2}{3}[/tex] square kilometers