A square has a area of 144 a rectangle has the same perimeter as square if the breadth of the rectangle is 5 then find out the length of the rectangle ???
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Answered by
1
Answer:
19
Step-by-step explanation:
GIVEN
breadth of rectangle=5
AREA OF SQUARE=144
a²=144
a=√144
a=12
now given,
perimeter of square=perimeter of rectangle
4a=2(l+b)
4(12)=2(l+5)
24=l+5
l=19
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