Answer:
x= 2,4,6,8.......any even number
Step-by-step explanation:
Perimeter is 4+4 + 3x+3x = 8+6x
The result of 8 + 6 times a number should be a multiple of 4.
PERIMETER AREA
8+(6*2)= 8+ 12 = 4*5=20
8+(6*4) = 8 +24=32 4*8=32
8+(6*6) =8+36 =44 4*11=44
8+(6*8)=8+48=56 4*14=56
And so on.......
Answer:
The value of x is 1.33.
Step-by-step explanation:
The length of the rectangle is = 3x feet
The width of the rectangle is = 4 feet
Area = [tex]3x\times4=12x[/tex] feet square
Perimeter = [tex]2(3x+4)[/tex]
= [tex]6x+8[/tex] feet
Now, its given that the value of perimeter is equal to area.
[tex]6x+8=12x[/tex]
=> [tex]12x-6x=8[/tex]
=> [tex]6x=8[/tex]
x = 1.33
