MathXplosion

MathXplosion The Mysterious Multiplying Erics

A mirror reflects everything in front of it including another mirror; if two mirrors are placed at an angle, one will see an ever increasing number of objects as the mirrors are moved closer together.

9:54 AM on TVO (TV Ontario)

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MathXplosion The Many Sides of Triangles

Eric tests the strength of a paper chair. Will it buckle under pressure or will it stand up to the test? The emphasis is on the right angle, right triangle and equilateral triangle.

1:36 PM on TVO (TV Ontario)

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