Simple Pi Challenge! Pi = 3.14 Diameter = 5.6 cm Distance Robot Travels in 1 Rotation = 3.14 * 5.6 cm 3.14 * 5.6 = 17.58 cm Circumference = Pi * Diameter.

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Presentation transcript:

Simple Pi Challenge! Pi = 3.14 Diameter = 5.6 cm Distance Robot Travels in 1 Rotation = 3.14 * 5.6 cm 3.14 * 5.6 = cm Circumference = Pi * Diameter

Simple Pi Challenge! Write a simple movement block program that makes the robot stop at the following distances on the Meter Stick: (You get one try!) -> 10 cm -> 45 cm -> 68 cm -> 100 cm (Hint: Use a Play Sound Block at Each stopping Point)

Process Calculate Distance to point Use following Formula: Degrees = 360 * ( ) Distance Circumference

Worksheet Distance 1 = 10 cm Formula: _________ = 360 * ( 10 / 17.58) (Degrees) Degrees = Distance 2 = ___ cm Formula: _________ = 360 * ( __ / 17.58) (Degrees) Degrees = Distance 3 = ___ cm Formula: _________ = 360 * ( __ / 17.58) (Degrees) Degrees = Distance 4 = ___ cm Formula: _________ = 360 * ( __ / 17.58) (Degrees) Degrees =