Ⅰ Basic shapes

A basic shape
B position relationship
C parallel lines
D Construction and Congruence

Ⅱ Plane Figures

E polygon
F circle and sector

Ⅲ Solid figures

G polyhedron
H rotor
I Surface area and volume of solid figures

Ⅳ Statistics

J frequency distribution table
K relative frequency

· Mock tests for each unit to prepare for school exams
A basic shape
B position relationship
C parallel lines
D Construction and Congruence
E polygon
F circle and sector
G polyhedron
H rotor
I Surface area and volume of solid figures
J frequency distribution table
K relative frequency

- Zaistory has arranged concept confirmation problems linked to concepts in a 1:1 ratio to make the concepts easy to understand.
- It is organized in a way that allows you to prepare for all types of questions that may appear on school exams by presenting them in a tightly divided format.
- Descriptive problems are written in the given steps so that students can learn how to solve them by dividing the steps into their own descriptions.
- With Zaistory, you will experience the amazing change in your math skills day by day.

Textbook composition

Develop detailed and comprehensive concepts that are easy to understand
Master the tightly linked concepts of school exams.
Descriptive puzzles that teach you the step-by-step solution sequence
High-difficulty challenge problems that train complex concepts
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