Topic : Geometry
Introduction to Geometry
https://tinyurl.com/IntroGeometryV1 (Video 1/4)
https://tinyurl.com/IntroGeometryV2 (Video 2/4)
https://tinyurl.com/IntroGeometryV3 (Video 3/4)
https://tinyurl.com/IntroGeometryV4 (Video 4/4)
Measuring Angles
https://tinyurl.com/MeasuringAnglesV1 (Video 1/2)
https://tinyurl.com/MeasuringAnglesV2 (Video 2/2)
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Construct a line
Construct 30, 60, 90, 105 and 120 angles
https://tinyurl.com/Const306090105120angles
Construct a 750 angle
https://tinyurl.com/const75angle
Copy an angle using a Compass
https://tinyurl.com/Constcopyanangle
Construct a perpendicular bisector
https://tinyurl.com/ConstructPerpendicularbisector
Construct an angle bisector
https://tinyurl.com/ConstAngleBisector
Construct angle bisectors of a triangle
https://tinyurl.com/AnglebisectorsinTri
Construct perpendicular bisectors of a triangle