A great flash based angle finding and protractor whiteboard resource. See a variety of angle measuring activities and use the virtual protractor to solve them.
http://ictmagic.wikispaces.com/Maths
A basic looking but useful angle measuring activity. Measure with a virtual protractor and choose the correct answer from a choice of three.
http://ictmagic.wikispaces.com/Maths
A simple geometry whiteboard flash resource with a virtual ruler, protractor and more. Show your class how to measure lines and angles.
http://ictmagic.wikispaces.com/Maths