FizmatD/Doshk. Adler D.A. Squares, rhombuses and other quadrilaterals

How to start learning mathematics so that the child understands everything, but at the same time is not bored? Books in this series will help your child understand the basics of mathematics and physics. The material in the books is presented briefly and simply - only the most important information on the subject and bright, understandable illustrations that your little mathematician will certainly like and make classes interesting.

The books are written by David Abraham Adler, a prominent science communicator who has written more than 250 books for children and teens. His works have helped many children to understand and love the exact sciences, the study of which usually causes difficulties.

This book is about geometric shapes - quadrilaterals. Your child will be introduced to different types of quadrilaterals and learn how to measure angles. All examples in the book are accompanied by exercises that will help you learn the material.