Hi Student,

Thank you for reaching out!

At Careers360 you will get solutions for each subject and also get e-books. Different types of study material are also available at Careers360.

Stepwise solution of class 8th maths, Chapter 3 Understanding Quadrilateral

https://school.careers360.com/ncert/ncert-solutions-class-8-maths-chapter-3

Here is the link to subject-wise solutions, syllabus, and books for class 8th.

Solutions: https://school.careers360.com/ncert/ncert-solutions-class-8

Syllabus: https://school.careers360.com/ncert/ncert-syllabus-for-class-8

Books: https://school.careers360.com/ncert/ncert-books-for-class-8

All the best.

Thank you.

Regards,
Careers360 Team