Diagonals Of A Rhombus

Diagonals Of A Rhombus

Generalize From Repetition

Opening

Generalize From Repetition

Watch the video where Sophie and Karen generalize about the diagonals of a quadrilateral.

Discuss the following with your classmates.

  • How did the students decide if the diagonals are perpendicular? Could they have used a different method?
  • How did Karen summarize what they discovered?

VIDEO: Mathematical Practice 8

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