. Each side of a square field measures 21 m. Adjacent to this fleld. there is a rectangular field having 1ts sides in the ratio 43. If the perimeters of both the fields are equal, find the dimensions of the rectangular fleld.
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Side of Square field = 21m
Perimeter = 4*21= 84m
We know that, Perimeter of sq field = Perimeter of Rectangular field
So, peri of rect. Field = 84m = 2(l+b)
L+b = 84/2 = 42m
As length and breadth are in the ratio 4:3, we suppose a variable x
4x + 3x = 42m
7x = 42
x = 6m
Thus, Length = 4*6 = 24m and Breadth = 3*6 = 18m
I hope this answers your question. If yes, kindly mark as brainliest.
Regards.
Perimeter = 4*21= 84m
We know that, Perimeter of sq field = Perimeter of Rectangular field
So, peri of rect. Field = 84m = 2(l+b)
L+b = 84/2 = 42m
As length and breadth are in the ratio 4:3, we suppose a variable x
4x + 3x = 42m
7x = 42
x = 6m
Thus, Length = 4*6 = 24m and Breadth = 3*6 = 18m
I hope this answers your question. If yes, kindly mark as brainliest.
Regards.
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