Web viewGeometry 2nd Sem Final Review Name Pd. U7 Circles. ... 1. Point HA. Radius. 2. Point . N. B....

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Geometry 2 nd Sem Final Review Name Pd. U7 Circles Matching: Choose the letter of the correct response and place it in the answer blank Choose the best name for the given figure. 1. Point H A. Radius 2. Point N B. Tangent 3. AQ C. Point of Tangency 4. ´ ¿ D. Center 5. ZL E. Chord 6. IL F. Secant 7. ´ LZ G. Diameter In the figure, CD and FG are diameters of ⨀A . Find the measure of the given arcs. 8. 9. 10. 11. Find the value of the variables. Assume that segments that appear tangent are tangent. Show all work. 12. x = ________ 13. x = ________ 14. x = ________ y = ________ 15. x = ________ y = ________

Transcript of Web viewGeometry 2nd Sem Final Review Name Pd. U7 Circles. ... 1. Point HA. Radius. 2. Point . N. B....

Page 1: Web viewGeometry 2nd Sem Final Review Name Pd. U7 Circles. ... 1. Point HA. Radius. 2. Point . N. B. Tangent. 3. ̅ AQ . C. Point of Tangency. 4. ⃡ IN . D

Geometry 2nd Sem Final Review Name Pd. U7 Circles

Matching: Choose the letter of the correct response and place it in the answer blankChoose the best name for the given figure.

1. Point H A. Radius

2. Point N B. Tangent

3. AQ C. Point of Tangency

4. ¿ D. Center

5. ZL E. Chord

6. IL F. Secant

7. LZ G. Diameter

In the figure, CD and FG are diameters of ⨀ A. Find the measure of the given arcs.

8. 9.

10. 11.

Find the value of the variables. Assume that segments that appear tangent are tangent. Show all work.

12. x = ________ 13. x = ________

14. x = ________ y = ________ 15. x = ________ y = ________

16. x = ________ 17. x = ________

18. x = ________ 19. x = ________

Page 2: Web viewGeometry 2nd Sem Final Review Name Pd. U7 Circles. ... 1. Point HA. Radius. 2. Point . N. B. Tangent. 3. ̅ AQ . C. Point of Tangency. 4. ⃡ IN . D

Find the value of x. Show all work.

20. x = ________ 21. x = ________

Write an equation of the circle from the given information.

22. 23. Center: (3, –4), radius = 6

Center: _______________ Eqn: ____________________________

Radius: ___________

Eqn: ____________________________

Find the indicated measures of the circles. Round to the nearest hundredth. SHOW WORK!!

24. Find the circumference if the diameter = 45 m 25. Find the radius if the circumference = 94.2 ft

C = r =

26. length of arc JK = ___________ 27. Circumference = __________

28. If the diameter of a circle is 28 cm, 29. If the area of a circle is 706.5 m,find the area of the circle. find the radius of the circle.

A = r = __________

30. Area of the shaded region = ________ 31. Area of ⨀H = _________