go to this link. it has a small video: http://www.mathsisfun.com/geometry/protractor-using.html
I used a protractor to find the measure of the angle.
a postulate u go by in order to use the protractor. ex: 63 degrees + 55 degrees(use the protractor to find the correct degrees)
use a protractor
Use a protractor
You can use a protractor.
I used a protractor to find the measure of the angle.
To use a protractor for circles you find the middle of the circle and you then put the dot on the hole then you measure
a postulate u go by in order to use the protractor. ex: 63 degrees + 55 degrees(use the protractor to find the correct degrees)
use a protractor
You can use a protractor.
Use a protractor.
Use a protractor
Use a protractor.
If you are given a picture of a triangle and no information about it, then you could use a protractor.
One way is to use a protractor. There are others
Use a protractor.
Use a protractor