3/16/21 CH2-1 QUIZ : Angle Relationship

Answer each question to the best of your ability. 

Pls show your work for full credit for open-ended questions. 

Thanks for your hard work and good luck! 

*Note:  The grade you will see after taking the quiz is NOT final.

Q9 (total point :3) & Q 10 (total point 3) need to be graded manually.   

In other words, the maximum score you can get now is 6.