Analytic Geometry
ISBN 2000070100059
Yayınevi İnkılâp Kitabevi
Yazarlar Mevlüt Peken (author) | İsmail Aydın (author)
Kitap Tanıtımı Coordinate Plane When a vertical number line is perpendicular to a horazontal line, a coordinate plane formed. The horizontal line is called the x-axis and the vertical line is called the y-axis. The axes divide the plane into four quadrants. The point of intersection of the axes is called the origin.