Exploring Special Quadrilaterals
Lecture no. 14 from the course: Geometry: An Interactive Journey to Mastery
Taught by Professor James Tanton | 30 min | Categories: The Great Courses Plus Online Mathematics Courses
Classify all different types of four-sided polygons (called quadrilaterals) and learn the surprising characteristics about the diagonals and interior angles of rectangles, rhombuses, trapezoids, and more. Also see how real-life objects—like ironing boards—exhibit these geometric characteristics.