Question

what is the area of a square whose diagonal is 16900 metre square​

Answer 1

Diagonal of square = $s\sqrt{2}$

[tex]s\sqrt{2} = 16900\\\\ s = \frac{16900}{\sqrt{2}}\\\\ s^2 = \frac{16900^2}{\sqrt{2}^2}\\ s^2 = \frac{285610000}{2}\\ = 142805000[/tex]
So, area of square: 14,28,05,000 sq m

Hope this helepd!