Can someone help me please!!

thanks if you do!

Determine the relationship of ab and cd given the following points

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?

Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.