Draw an angle of 120. First draw a straight line about 6cm long. Place the

Question:

Draw an angle of 120˚.

– First draw a straight line about 6cm long.

– Place the protractor on the line so that the central cross hair is on one of the end points of the line. Make sure the line lines up with the 0˚ on the protractor.

– Decide which scale to use. (In this case it is the outer scale as it starts at 0˚.)

– Mark where the protractor reads 120˚.

– Join the mark to the end of the line.

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