This point is called the vertex. Angles measure the size of a turn in degrees. You can show degrees using the symbol ° after the number of degrees. Imagine two lines acting like the hands of a clock.

It's possible to demonstrate and prove mathematically that the angle sum of every triangle is 180 degrees. The techniques used are useful for solving all kinds of other geometry problems too.

with an approach angle of 33 degrees. So next time you’re off-roading and you’re not sure if you can drive up or down something, break out the protractor! If you’re looking for a good video ...

For example, thanks to its short wheelbase, super-flat front end, 33-inch tires, and 10.8 inches of ground clearance, the Wrangler Rubicon has an approach angle of 44 degrees. Approach angle is ...