The length of rectangle is 5 units and width is 4 units.
Step-by-step explanation:
Given,
Area of rectangle = 20
Width of rectangle = w
Length of rectangle = 2w-3
Area = Length * Width
Factorizing
Either;
2w+5=0 =>2w=-5
Or,
w-4 = 0 => w=4
As width cannot be negative, therefore,
width of rectangle = 4 units
length of rectangle = 2w-3 = 2(4)-3 = 8-3 = 5 units
The length of rectangle is 5 units and width is 4 units.
Keywords: area, rectangle
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