Math, asked by sahilanand6, 1 year ago

the length of rectangle is 2 centimetre more than twice its breadth that find the perimeter of the rectangle is 28 cm find its length and breadth

Answers

Answered by AnanyaAna123
0
Let the breadth be x
length is 2+2x
perimeter of the rectangle is 28cm
2(l+b)=28
2(2+2x+x)=28
2+3x=14
3x=12
x=4cm
Therefore the breadth is 4cm, length is 10cm

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AnanyaAna123: Nothing
AnanyaAna123: The question says 2cm more than twice the breadth
AnanyaAna123: correct answer buddy
AnanyaAna123: Instead yours is wrong!
Answered by Anonymous
1
Hello here is your answer by Sujeet yaduvanshi ☝☝☝☝☝☝☝

Let to be Breadth be x

then

Length will be 2x


Again,


We know that Perimeter of Rectangle

2(L+B)=28

2(2+x+x)=28

2(2+2x)=28

2+2x=28/2

2+2x=14
2x=14-2

2x=12

x=12/2

x=6

then

Length=2+x=2+6=12






AnanyaAna123: Buddy your answer is wrong!
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