Question

area of the square feild is x2 +12x+36 find the perimeter of the feild​

Answer 1

Area of Square =  x² + 12x + 36

⇒ Area of Square =  Side × Side

⇒ Area of Square =  (Side)²

⇒ (Side)² = x² + 12x + 36

Taking Root

⇒ √(Side)² = √(x² + 12x + 36)

⇒ √(Side)² = √(x² + 12x + 36)

⇒ Side = x + 6

Perimeter of Square = 4 × Side

⇒ Perimeter of Square = 4 × (x + 6)

⇒ Perimeter of Square = 4x + 24