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11-1 Lines that Intersect Circles

Posljednje ažuriranje over 8 years ago

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Napomena autora:

Introduction lesson to parts of circles including tangents, secants, chords, diameters, and radii.

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Pitanje 1

1.

Choose the options below that represent radii.

Line m

Line ℓ

Pitanje 2

2.

Which object below is a diameter?

Line ℓ

Line m

Segment FE

D

Pitanje 3

3.

Which object below represents a tangent line

Line ℓ

Line FE

Line m

Pitanje 4

4.

Which object represents a diameter?

Line h

Pitanje 5

5.

Which object is a tangent line?

Line h

Line l

Line j

Line m

Pitanje 6

6.

Which object is a secent?

Line JM

Line JL

Pitanje 7

7.

ED = 5.49 miles. Find EH. Round to the nearest whole mile.

Pitanje 8

8.

Find the value of x.

Pitanje 9

9.

Find the measurement of RS.

Pitanje 10

10.

Find the value of n.

Pitanje 11

11.

Find SR.

Pitanje 12

12.

Find x.

Pitanje 13

13.

Find LJ.

Pitanje 14

14.

Find y.

Pitanje 15

15.

Find SU.

Pitanje 16

16.

Solve for x.

Pitanje 17

17.

Find EG.
Don't forget units.

Pitanje 18

18.

Find the m∠Q.
Hint: QSPR is a quadrilateral. Review Theorem 11-1-1.

Pitanje 19

19.

Find m∠P.

Pitanje 20

20.

Find m∠Q.

Pitanje 21

21.

Find ST

Pitanje 22

22.

Find DE

Pitanje 23

23.

Find JL

Pitanje 24

24.

Find the figure above, find QS.

Pitanje 25

25.

The area of ⊙H is 100π cm². HF = 26cm. What is the individual measurement of EF and FG?

Pitanje 26

26.

What is the perimeter of quadilateral HEFG?

Pitanje 27

27.

Find the value of x.

Pitanje 28

28.

Find JK

Pitanje 29

29.

Find y.
Hint: You'll have to factor to find the answer. There will only be one answer that gives a positive distance.

Pitanje 30

30.

Find IJ