Take a square piece of paper and a cylinder shaped cup and trace the opening
part of the cup so you have enough space to write in the numbers.
This is for when you urgently need it
A Protractor is a tool used to make circles.
You don't always need a protractor to make an angle, just use a normal ruler.
With a protractor
use your protractor
With a protractor.
Protractor
A clinometer is an instrument used for measuring the angle or elevation of slopes. To make, print out a copy of a protractor and cut around it, cut a piece of cardboard to the same size and glue this on the back of the protractor, and tape a straw to the straight edge of the protractor.
Use a protractor
With a protractor and a straight edge.
who invented the protractor?
A full protractor is is a protractor that goes 360 degrees around.
Contractor rhymes with protractor.