Angles

We are aware that first, there is a line that has a beginning and end point call it a ray. 

The angle formed between the two rays is a vertex and is measured in degrees. We use coordinates to graph and solve equations.





                 









An angle is a fraction of a circle where the whole is 360 degrees. Two angles which together measure 180 are called supplementary. Two angles that when added equals 90 degrees are complementary. 

Basics****



Lets us find some angles: Which am I?




Now to recap and make sure we are all in the same:

An acute angle is a little so small,

Right angle in the corner of a wall,

Obtuse angle at 2:50 in day-time,

Straight angle in a straw in soda-lime!

So many angles all around, even in a mime!

The end