If ratio of length to the breadth of rectangle is 5:4. Also the length is 45metres. Find the breadth.
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Length of rectangle = 5x
Breadth of rectangle = 4x
Length = 45metres
5x+4x = 45
9x = 45
x = 45÷9
x = 5
5(x) , 5(5) ,= 25
4(x) ,4(5) ,=20
Breadth of rectangle = 4x
Length = 45metres
5x+4x = 45
9x = 45
x = 45÷9
x = 5
5(x) , 5(5) ,= 25
4(x) ,4(5) ,=20
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