the length of a rectangle is 4cm more than its breadth.If the perimeter of the rectangle is 4.16m then the breadth is?
Answers
Answered by
1
Step-by-step explanation:
B=X
L=X+4
PERIMETER OF REC.=2(L+B)
2(X+X+4)=4.16
2(2X+4)=4.16
4X+16=4.16
4X=4.16-16
4X=-12.16
X=-12.16/4
X=-3.4
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Answered by
3
Answer:
Length of rectangle=x+4
Perimeter=4.16m = 416cm
Let the breadth be x.
ATQ
2(x+4+x)=416
4+2x= 208
2x=208-4
x=204/2
x=102
So, the breadth of the rectangle= x=102cm
Length of the rectangle= x+4=102+4= 106cm
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