Instead of delving into the practice of inscribed quadrilaterals, Teacher Nguyen Duy Tien - Nghia Tan Middle School, Hanoi, summarized the related knowledge about quadrilaterals in the online lesson for 9th-grade Mathematics on April 3, 2020, Geometry: Practicing inscribed quadrilaterals. This helps students recall previous knowledge, learn new material, and effectively complete exercises.
Online learning for 9th-grade Mathematics on April 3, 2020
Online Learning Video for 9th-grade Mathematics on April 3, 2020, Geometry: Practicing Inscribed Quadrilaterals
Mytour compiles daily lessons, such as the online lesson for 7th-grade Mathematics on April 3, 2020, Reviewing Chapter II - Triangles, the online lesson for 8th-grade Mathematics on April 3, 2020, Algebra: Solving problems by setting up equations... for students to follow and study every day.
