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10.2-10.3 Review

Posljednje ažuriranje about 4 years ago

23 questions

Throughout this review, for any answer that requires a decimal, round to the nearest hundredth. It is also not necessary to write the units. Use 3.14 for pi.

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Pitanje 1

1.

If the circumference of a circle is 81.64, what is the radius?

Pitanje 2

2.

If the circumference of a circle is 47.1, what is the diameter?

Pitanje 3

3.

Using the diagram below, what is the length of Arc AC?

Pitanje 4

4.

Using the diagram below, what is the measure of Arc AC?

Pitanje 5

5.

Using the diagram below, what is the length of Arc AC?

Pitanje 6

6.

Using the diagram below, what is the circumference of the entire circle?

Use the diagram below for the next 2 questions.

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Pitanje 7

7.

What is the circumference of the entire circle?

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Pitanje 8

8.

What is the radius?

Use the diagram below for the next 2 questions.

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Pitanje 9

9.

What is the perimeter of the figure?

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Pitanje 10

10.

What is the area of the figure?

Use the diagram below for the next 2 questions.

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Pitanje 11

11.

What is the perimeter of the figure?

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Pitanje 12

12.

What is the area of the figure?

Pitanje 13

13.

If a circle has a radius of 6, what is its area?

Pitanje 14

14.

If a circle has an area of 153.86, what is the radius?

Pitanje 15

15.

Using the diagram below, what is the area of sector Z?

Pitanje 16

16.

Using the diagram below, what is the area of sector Z?

Pitanje 17

17.

Using the diagram below, what is the measure of Arc AC?

Use the diagram below for the next 2 questions.

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Pitanje 18

18.

What is the area of the entire circle?

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Pitanje 19

19.

What is the radius?

Use the diagram below for the next 2 questions.

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Pitanje 20

20.

What is the area of the shaded region?

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Pitanje 21

21.

What is the area of the unshaded region?

Use the diagram below for the next 2 questions.

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Pitanje 22

22.

What is the area of the shaded region?

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Pitanje 23

23.

What is the area of the unshaded region?