Lion #3 (not #39)

For this math assignment you will need these supplies:

protractor (for making perfect angles)
pencil
sketch pad
12 inch ruler

Remember: 

A right angle is 90 °
 
An acute angle is less 90 °

An obtuse angle is greater than 90°

1)  Please turn to a blank page in your sketch pad.
2)  Use your 12 inch ruler to divide the page into 4 sections.
3)  In each section, use your protractor to make the following angles.  The steps are:  Figure out if the angle is a right angle, acute angle, or an obtuse angle.  Then, draw a ray, place the protractor on the ray, find the angle, and place a dot there.  Connect the dot to the ray.

       a)  90°

       b)  120°

       c)  45°

       d)  20°