Download 10.2 Practice Worksheet

Name ______________________________________
LESSON 10.2
Date ____________________
PRACTICE WORKSHEET
In F, determine whether the given arc is a minor arc, major arc, or semicircle.
1. AB
2. AE
3. EAC
4. ACD
5. CAD
6. DEB
7. BAE
8. DEC
In the figure, PR and QS are diameters of U. Find the measure of the indicated arc.
PR
9. m PQ
10. m ST
11. m TPS
12. m RT
13. m RQS
14. m QR
15. m PQS
16. m TQR
17. m PS
18. m PTR
Find the indicated arc measure.
19. m AC
20. m ACB
21.
m DAB
Tell whether the given arcs are congruent.
22. JK and QR
23. AB and CD
24. STV and UVT
Keeping Time In the clock face shown the positions of the numbers determine congruent arcs along
the circle.
25. What is the measure of the arc between any two consecutive numbers?
26. An arc is traced out by the end of the second hand as it moves from the 12 to the 4. Is it a minor arc or
a major arc?
27. Starting at the 2, what number does the end of the second hand reach as it completes a semicircle?
28. When the second hand moves from the 8 to the 3, what is the measure of the arc?
29. When the second hand moves from halfway between the 1 and the 2 to
4
of the way from the 1 to the 2,
5
what is the measure of the arc?
30. The second hand moves from the 3 to the 7. What is the measure of the corresponding major arc