The sides of a rectangle are it's ratio 7:5 and it's perimeter is 96cm. Find the length?
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let ,
the length of the rectangle be 7x
and the breadth of the rectangle be 5x
given, perimeter of the rectangle,,I.e,
2(l+b)=96
=2(7x+5x)= 96
= 24x= 96
x=4
so the length of the given rectangle is 7*4=28...
the length of the rectangle be 7x
and the breadth of the rectangle be 5x
given, perimeter of the rectangle,,I.e,
2(l+b)=96
=2(7x+5x)= 96
= 24x= 96
x=4
so the length of the given rectangle is 7*4=28...
kumariharsha82:
I hope question is wrong..
usually. ..... length>breadth
yep
Yap
Thanx
can u help me by marking this as brainliest
The given answer of the question in book is 21cm
So, the book is wrong
You are right
can u mark it as brainliest
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