Current location - Training Enrollment Network - Mathematics courses - What is the name of each chapter in junior high school mathematics (PEP)? What chapters are there about geometry?
What is the name of each chapter in junior high school mathematics (PEP)? What chapters are there about geometry?
The first chapter is rational numbers, the second chapter is the addition and subtraction of algebraic expressions, the third chapter is the linear equation of one yuan, and the fourth chapter is the preliminary understanding of graphs.

Chapter V Intersecting Lines and Parallel Lines Chapter VI Plane Rectangular Coordinate System Chapter VII Triangle

Chapter 8 Binary Linear Equations Chapter 9 Inequalities and Inequality Groups Chapter 10 Data Collection, Arrangement and Description

Among them, the fourth chapter is a preliminary understanding of graphics, the fifth chapter is intersection and parallel lines, the sixth chapter is plane rectangular coordinate system, and the seventh chapter is triangle is geometry.