Question

find the perimeter of square whose area is 10,000 m².​

Answer 1

Answer:

the answer is 400m

Step-by-step explanation:

Area of the square is given as

$10000 {m}^{2}$

formula of Area of square is

$Area \: of \: square = side \: \times side$

Now putting on the value of area and calculating the side of the square

$Area \: of \: square = side \: \times side \\ 10000 = {side }^{2} \\ \sqrt{10000} = side \\ 100m \: = side$

Now the formula of perimeter of square is

$perimeter \: of \: square = 4 \times side$

Now calculating perimeter

$perimeter \: of \: square = 4 \times side \\ = 4 \times 100 \\ = 400m$

Answer 2

Answer:

$first \: \\ find \: the \: side \\ side = \sqrt{area} \\ \sqrt{10000 } = 100 \\ perimeter = 4 \times side \\ 100 \times 4 = 400$

Step-by-step explanation:

Mark brainlist