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Tangents to Circles Determine if line AB is tangent to the circle. 1) 2) B  Name______________________________  _____ Date________________ Period____ 6. 6 B A 8 16 A 3) 1 6 12 4) A 12 B 20 11 13 11.4 19 A 15.2 B F ind the segment length indic ated. Assume that lines hich a!!ear to "e tangent are tangent. 5) 8. 5 4 ? 7) 12 ?

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Tangents to Circles

Determine if line AB is tangent to thecircle.

1)2)

B

 Name______________________________ 

 _____

Date________________ 

Period____ 

6.6 BA

8

16

A

3)

1

6

12

4)A

12

B

20

11

13

11.4

19 A

15.2

B

Find the segment length indicated. Assume that lines hich a!!ear to "e tangentare tangent.

5)

8.5

4 ?

7)

12

?

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6)

?

1.51

8)

16

6

6.4

?

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Find the !erimeter of each !ol#gon. Assume that lines hich a!!ear to"e tangent are tangent.

9)

10.5

23.2

11.2

11)

14

23

1

0

)

1

2

)

22.$

13

25

4.6

21.8

18.4 5.4

21.9

20.5

Find the angle measure indicated. Assume that lines hich a!!ear to"e tangent are tangent.

13)

?

63

15)

11$

?

tlr ! "#$9  -1- %or!s&eet '" (ta #o*t+a

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14)

44?

16)

?

52