Question

very urgent please answer

Answer 1

let the length of scarves=x ,then area=x^2
16x^2=9
x^2=9/16
x=3/4m or 3/4x100=75cm

Answer 2

Hello!✌

A/Q

$\sqrt{ \frac{9}{16} } = \frac{3}{4}$

Hope this helps

@adiba31☺❤