The area of the shaded rectangle is 20/63 square units
Area of rectangle
The formula for calculating the area of rectangle is expressed as:
Area = length * width
From the given figure, the length and width of the shaded part is given as;
Length = 5/7 unit
Width = 4/9 unit
Determine the area
Area = 5/7 * 4/9
Area = 20/63 square units
Hence the area of the shaded rectangle is 20/63 square units
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