What do we know about angles so far?

An angle is the amount of turn.

90 degrees make a right angle.

180 degrees make half a circle .

45 degrees are half than a right angle

180 degrees is a strait line.

All the acute are less than 90 degrees.

All the Obtuse angles are more than 90 digrees.

360 degrees make a full circle

A right angle is a quarter of a circle