The length of a rectangular park is three times it's breadth.If the perimeter of the park is 192meters,find the dimensions of the park.
Answers
Answered by
2
dimensions= (72×24)m2
length=72m
breadth=24m
let breadth= b
length will be 3b
given that
2(l+b)=192m
l+b=192/2
3b+b=96
4b=96
b=24m
l=3b
therefore
l=3×24
72m
length=72m
breadth=24m
let breadth= b
length will be 3b
given that
2(l+b)=192m
l+b=192/2
3b+b=96
4b=96
b=24m
l=3b
therefore
l=3×24
72m
Answered by
1
length=x
breath=y
x=3y
perimeter of rec=2 (l+b)
192=2 (3y+y)
96=4y
y=24
x=3y=72
dimensions are 72×24
breath=y
x=3y
perimeter of rec=2 (l+b)
192=2 (3y+y)
96=4y
y=24
x=3y=72
dimensions are 72×24
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