If the width of a rectangle is 2 metre less than its length and its perimeter is 32 metre then the area of the rectangle is __
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HEYA!!
Given,
length of rectangle = x
width of rectangle. = X -2
perimeter of rectangle = 2 ( l + b )
= 2 ( x + x -2 )
32/2. = 2x - 2
16 +2 = 2x
18 /2 = x
9. = x
Therefore, length = 9 , width = 7
Area of rectangle = l×b
= 9× 7
Therefore area of rectangle = 63cm..
HOPE THIS HELPS U. @MP #MAHABOOBPASHA #☺☺
Given,
length of rectangle = x
width of rectangle. = X -2
perimeter of rectangle = 2 ( l + b )
= 2 ( x + x -2 )
32/2. = 2x - 2
16 +2 = 2x
18 /2 = x
9. = x
Therefore, length = 9 , width = 7
Area of rectangle = l×b
= 9× 7
Therefore area of rectangle = 63cm..
HOPE THIS HELPS U. @MP #MAHABOOBPASHA #☺☺
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