Alex is drawing rectangles with different areas on a centimetre grid. he can draw 3 different rectangles with an area of 12cm2.how many rectangles could alex draw with an area of 11cm2 ? give a reason for the answer

Which term best describes the association between variables a and b

How do the definitions, properties, and postulates you've learned about line segments, parallel lines, and angles to define the shapes of polygons

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field