Chair Angles

November 26, 2012
Today we talked about measuring angles.

180 degrees is a straight line.   90 degrees is a right angle.

They built the chair model.

Then measured the angle six of the possible positions.
They figured out how big the last one might be and measured to check.

Then they graphed the data.
 

of Linda Hamilton hamilton@marshall.edu With support from  Webpages and pictures on http://www.marshall.edu/LEGO Web camera on http://legocamera.marshall.edu Teleoperate AppaLEGO CITY at http://lego.marshall.edu NASA site of Remote Sensing on http://SENSORSCITY.marshall.edu