Yes by bisecting an angle of 140 degrees with a compass
You use a protractor
It is easy to draw an equilateral triangle without a protractor. That gives a 60 degree angle. It is then simply a matter of bisecting the 60 degree angle, using an unmarked rule and compass, to get a 30 degree angle.
use a protractor
With a straight edge and a protractor
To draw a 70-degree angle, start by drawing a straight line using a ruler; this will be one side of the angle. Place a protractor's center point at one end of the line, aligning the baseline of the protractor with the line. Locate the 70-degree mark on the protractor and make a small mark. Finally, remove the protractor and draw a line connecting the end of the original line to the mark you made, forming the 70-degree angle.
Use a protractor.
You use a protractor
It is easy to draw an equilateral triangle without a protractor. That gives a 60 degree angle. It is then simply a matter of bisecting the 60 degree angle, using an unmarked rule and compass, to get a 30 degree angle.
With the help of a protractor
use a protractor
Use a protractor
Use a protractor.
With a straight edge and a protractor
you have to use the protractor twice
Use Protractor Three Times
Use a protractor to draw a 55 degree angle and indicate that the angle needs to be measured once around the circle and then some.
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