Answer:
In rectangle opposite sides are congruent.
Therefore ,
4x-2 = x+4
4x-x = 4+2
3x= 6
x= 2
The width of the rectangle is x +4= 2+4 = 6
length = 4x + 5 = 13
perimeter = 2( length) + 2( width)
= 2×6+ 2×13
=12+26
= 38
Therefore the perimeter of the rectangle is 38 unit
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Answer:
In rectangle opposite sides are congruent.
Therefore ,
4x-2 = x+4
4x-x = 4+2
3x= 6
x= 2
The width of the rectangle is x +4= 2+4 = 6
length = 4x + 5 = 13
perimeter = 2( length) + 2( width)
= 2×6+ 2×13
=12+26
= 38
Therefore the perimeter of the rectangle is 38 unit