1 Choose a polygon, and reshape it by dragging the vertices to new locations. As the figure changes shape, the angle measures will automatically update.  Animation: For triangles and quadrilaterals, you can play an animated clip by clicking the image in the lower right corner.
A teacher can make anywhere from $17.00 an hour to $54.00 a hour depending on the subject the teacher is teaching. College teachers make a little more money than high school teachers. Catholic and private school teachers also make about $23.00 an hour. Erika Macero.
However, there are also tutors specializing in astronomy, civics, shop classes, or any class you might take in high school or college. The rates for private tutoring can range anywhere from $10 per hour all the way to $75 or even $100 per hour. Weekly rates can range on average from $250 to $800 or even more. There are a multitude of factors that contribute to such a massive span of rates.