define a coordinate plane in simple terms
3 answers
A coordinate plane is a two-dimensional system that uses two perpendicular lines, called the x-axis and y-axis, to locate points. Each point in the plane is represented by an ordered pair (x, y), where x represents the horizontal position along the x-axis and y represents the vertical position along the y-axis. The intersection point of the x-axis and y-axis is called the origin, which has the coordinates (0, 0).
define a square in simple terms
A square is a four-sided geometric shape that has all sides of equal length and all angles of 90 degrees. It is a type of polygon. So, if you imagine a straight line and then make a right angle turn to create another line of the same length, continue making right angle turns while keeping the same length for each line, until you have four connected lines that end where you started, you would have a square.
15 answers