the perimeter of a rectangle garden is 260m it's breadth is 5m less than half of its length what is the length and the breadth
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Answer:
Length = 90 m
Breadth = 40 m
Step-by-step explanation:
Let length=x
Breadth=x/2 -5
Perimeter=260 m
ATQ
260=2[x+(x/2 -5)]
260/2=x+ x/2 -5
130+5=(2x+x)/2
135*2=3x
270/3=x
X=90
Length = x = 90 m
Breadth= (x/2)-5=(90/2)-5=45-5=40 m
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