Measuring Random Angles Using Protractor

[b](Updated: 18 Mar 2012)[/b] Demonstrate how to use the protractor to measure an angle. (繁體中文版:http://www.geogebratube.org/material/show/id/2456 )

 

Ronan Downes

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Tip material
Foaie de lucru
Etichete
angle  angles  degree  degrees  geometry  measure  measurement  measurements  practice  protractor 
Grup Ţintă (Vârstă)
11 – 14
Limbă
English (United Kingdom)
 
 
 
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