1. Angles
By Syan

2. Introduction to angles
Angles are all around us, you can find them
anywhere. From the classroom to the shops
to the park, even in your lunchbox. How
many angles do you know about?

3. Right angles
 Right angles have a measurement of exactly 9o degrees.

4. Acute angles
 Acute angles have a measurement
between 0 and 90 degrees.
This is an example of an acute angle.

5. Obtuse angles
 Obtuseangles have a measurement
between 90 and 180 degrees.

6. The End
The end, I hope you
have enjoyed my
PowerPoint about
angles.