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Semester 2 Final

Last updated about 2 hours ago

20 questions

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Question 1

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Question 2

2.

Question 3

3.

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Question 4

4.

The value of x is equal to _______ and the value of y is equal to _______ .

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Question 5

5.

The value of x is equal to _______ and the value of y is equal to _______ .

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Question 11

11.

Question 12

12.

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Question 16

16.

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What is the value of x? Round your answer to the nearest hundredth.

What is the value of f? Round your answer to the nearest hundredth.

What is the value of <U ? Round your answer to the nearest hundredth.

Question 6

6.

Question 7

7.

What is the sum of interior angles for a regular 12-gon?

Question 8

8.

What is the value of one interior angle for a regular 12-gon?

Question 9

9.

What is the value of one exterior angle for a regular 12-gon?

Question 10

10.

What is the sum of exterior angles for a regular 12-gon?

If the sum of interior angles of a regular polygon is equal to 1620º, how many sides does the polygon have?

If the exterior angle of a regular polygon equals 20º, how many sides does the regular polygon have?

Question 13

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Question 14

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Question 15

15.

Find the volume of this prism. Round to the nearest tenth if necessary.

Question 17

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Question 18

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Question 19

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Question 20

20.

Name the polygon.

Hexagon

Octagon

Decagon

Heptagon

Find the area of the hexagon.

What is the area of the circle?

What is the circumference of the circle?

Find the volume of this cylinder. Keep \pi in your answer.

Find the surface area of this cylinder. Keep \pi in your answer.

What is the surface area of this sphere?

Find x