1. Attack!!
Unit 5B Review - Circles

2. Solve for x and y.
x=60, y=30

3. Solve for x, y and z.
x=83, y=97, z=51

4. Solve for x .
x=3

5. Solve for x .
x=12, x=24. Depending on how you solved it.

6. Solve for x .
x=5

7. Solve for unknown.
x=35

8. Solve for unknown. Assume that lines that appear to be tangent
Are tangent
?=63

9. Find the Perimeter. Assume that lines that appear to be tangent
Are tangent
Perimeter: 77.8

10. Solve for unknown. Assume that lines that appear to be tangent
Are tangent
?=13.6

11. Solve for unknown
Doing some math first here. Angle F=115, angle G=61. arc VH=62.
? = 60

12. Find m<NLM
x=9.55 Angle NLM=28.425

13. Solve for x.
x=4.272

14. Find FD
x=6

15. Find <UXS
x=139.5

16. Solve for x.
x=9

17. Find the Arc Length
Arc Length: 95pi/6 ft ft

18. Find the Area of the Sector
Area of Sector: 512pi/3 ft squared
ft squared

19. Find the measure of Arc MP

20. Find ST
ST =21

21. Solve for x and y.
x=0, y=7
This one may be too hard for some because it’s a system of equations. It might be nice as a end of game challenge, tiebreaker, etc