Step 2: For your Iphone hold the home button or say "hey siry..."
Step 3:(If nEeDed) For your sAmSunG go to your nearest GameStop and try to sell it at the register. They'll probably give you like 20 bucks for it b/c that is what it's worth maybe even less but whatevs... And then go and spend your college fund on a brand new Iphone and you'll be part of the Kool Kids Klub (KKK).
The area of a square is length times width, and since the area is 16m, we can see that four times four is sixteen, therefore both the length and the width of the bedroom floor is 4m.
