Lines that intersect to form a right angle.
Lines that intersect to form a right angle.
Lines that intersect to form a right angle.
Lines that do not intersect, always same distance apart.
quadrilateral with two sets of parallel lines, opposite sides and angles are equal
3-sided polygon where the sum of all interior angles is 180 degrees.
quadrilateral with only one set of parallel sides
the number of square units needed to cover a surface
number of cubes needed to fill a 3D object
3D object with two parallel bases and rectangular faces
sum of the itmes divided by number of items (average)
middle of an ordered set of data
difference between the greatest and lowest values in a set of data
difference between 1st and 3rd quartiles, shows spread of data
a data set where the response is a numerical value
a data set where the response is descriptive
