Question

Find the missing side length when the area is 16 square unit also find the perimeter

Answer 1

Given :-

Area of the square = 16 square unit

To find :-

The side of the square

The perimeter of the square

Solution :-

=> Area of the square = (side)²

=> 16 square unit = (side)²

=> $\sqrt{16\:square\:unit}$ = side

=> 4 unit = side

Now, the perimeter

Perimeter of the square = 4 x side = 4 x 4 unit = 16 unit.

Answer :-

Side of the square = 4 unit

Perimeter of the square = 16 unit.

More to Know :-

$\star$ Perimeter of the rectangle = 2 (Length + Breadth)

$\star$ Area of the rectangle = Length x Breadth  

$\star$ Diagonal of square = √2 x side

$\star$ Diagonal of rectangle = $\sqrt{(Length)^{2} + (Breadth)^{2} }$

Answer 2

Given :-

• Area of the square = 16 square unit

To find :-

• The side of the square
• The perimeter of the square

Solution :-

=> Area of the square = (side)²

=> 16 square unit = (side)²

=> $\sqrt{16\:square\:unit}$ = side

=> 4 unit = side

Now, the perimeter

Perimeter of the square = 4 x side = 4 x 4 unit = 16 unit.

↬Hence,

Side of the square = 4 unit

Perimeter of the square = 16 unit.