Video Lessons about Quadrilaterals (put English subtitles)

Video 1

In the first video, teacher Ferretto explores the parallelogram (definitions, properties and exercises). He also explores the area calculation. This subject has not yet been explored. Therefore, focus on exercises that involve the subjects explored in this chapter.

Parallelograms

Did you understand the explanation of video lesson 1? If you did not understand, write here what you did not understand, identifying the moment (minutes and seconds) of the video the doubt arose.

Video 2

In the next video, teacher Ferretto explores the rectangle (definitions, properties and exercises). He also explores the area calculation. This subject has not yet been explored. Therefore, focus on exercises that involve the subjects explored in this chapter.

Rectangle

Did you understand the explanation of video lesson 2? If you did not understand, write here what you did not understand, identifying the moment (minutes and seconds) of the video the doubt arose.

Video 3

In the next video, teacher Ferretto explores the rhombus (definitions, properties and exercises). He also explores the area calculation. This subject has not yet been explored. Therefore, focus on exercises that involve the subjects explored in this chapter.

Rhombus

Did you understand the explanation of video lesson 3? If you did not understand, write here what you did not understand, identifying the moment (minutes and seconds) of the video the doubt arose.

Video 4

In the next video, teacher Ferretto explores the rhombus (definitions, properties and exercises). It also explores the calculation of the area and the calculation of inscribed and circumscribed circumferences. This subject has not yet been explored. Therefore, focus on exercises that involve the subjects explored in this chapter.

Square

Did you understand the explanation of video lesson 4? If you did not understand, write here what you did not understand, identifying the moment (minutes and seconds) of the video the doubt arose.

Video 5

In the following video, teacher Ferretto explores the trapezoid (definitions, properties and exercises). He also explores the area calculation. This subject has not yet been explored. Therefore, focus on exercises that involve the subjects explored in this chapter.

Trapezoid

Did you understand the explanation of video lesson 5? If you did not understand, write here what you did not understand, identifying the moment (minutes and seconds) of the video the doubt arose.