Angles in a Triangle Corbettmaths

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=IIQ1m4De6mE

Corbettmaths - A video that demonstrates that the angles in a triangle add to 180. It also shows how to find missing angles within triangles, including isosc...

Angles, in, Triangle, 180, degrees, isosceles, missing, angles, scalene
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