Each side of rectangular polygon is 2.5cm in length .the perimeter of the polygon is 12.5cm. how many sides does the polygon have

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at __ link to graph: .

Which compound inequality could be represented by the graph?

If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b