Constructing Angles of 60º, 120º, 30º and 90º

Constructing a 60 degree angle, constructing a 30 degree angle, constructing a 120 degree angle and constructing a 90 degree angle using a compass. An activity involving a compass and a ruler.

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Construct with ruler and compasses, angles of following measures: (a) 60° (b) 30° (c)

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Construct with ruler and compasses, angles of following measures: (a) 60° (b) 30° (c)