Sagot :
[tex]x-\ length\\
width=33cm\\\\
Perimeter=2width+2length\\\\
2x+2*33>776\\
2x+66>776\ \ |Subtract\ 66\\2x>710\\\boxed{x>355cm}\\\\Area=width*length\\
Area>355*33\\
\boxed{Area>11715cm^2}
[/tex]
Answer:
Width of the rectangle is given to be 33 centimeters
Let the Length of the rectangle be x centimeters
So, Perimeter of rectangle is given by formula : Perimeter = 2 × (Length + Width)
⇒ Perimeter = 2 × (x + 33)
⇒ Perimeter = 2x + 66
Now, The perimeter of the rectangle is at least 776 centimeters
⇒ Perimeter > 2x + 66
⇒ 776 > 2x + 66
⇒ 2x < 710
⇒ x < 355
So, The length of the rectangle must be less than 355 cm
⇒ Area of the rectangle < 355 × 33
⇒ Area of the rectangle < 11715 cm²