Question

What is the length of the unknown side of the cross?

Answer 1

Answer:

I don't know h mmkmkjkklll

Answer 2

$\huge\mathfrak{Answer}$

$\mathcal{Let\:the\:sides\:of\:squares\:be\:x}$

Then,

5x² = 1/5th of 100

5x² = 20

x² = 20/5

x² = 4

x= 2

So, B. 2 m is your Answer...