A steel company is making flat rectangles as a part of a new product they are laughing

Answer:
66. X2+28cm=0
Step-by-step explanation:
Sorry if I'm Wrong I'm not Good. At Math
Rounded By The Nearest Hundredth. Would Be .128
Answer:
Foot fetish, and Cocaine Wait what?
So it should be 66. X2+28cm=0